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Old 11-20-2006, 10:19 PM   #1
WRXRallyBlue
Scooby Specialist
 
Member#: 48831
Join Date: Nov 2003
Chapter/Region: SWIC
Location: Reno
Vehicle:
2002 Protuned Wagon
Bugeyes Forever

Default Subaru Turbo List

AN UPDATE IS IN THE WORKS, SORRY IT HAS TAKEN SO LONG! PLEASE BE PATIENT. I DON'T FREQUENT THE WEBSITE ANY LONGER.
THIS LIST WAS CREATED WITH THE MY02-07 IN MIND. DO EXTRA RESEARCH IF YOU HAVE A MY08+ TO ENSURE FITMENT.


I think most of you have noticed there are very few resources available that list most of the popular turbocharger upgrades in one place available to Subaru owners. Here is my attempt to fix that. I hope that it will help some of you decide which turbo will suit your needs.

Some people need specific information to help make their decision, such as how fast a turbo spools or how much power they can make. The problem is that this information can vary from vehicle to vehicle for many different reasons (some of you with these turbos may notice your results vary). However, there is a general consensus that I tried to find or create. I think I am fairly accurate in these figures, but if I’m totally off base let me know and I’ll fix it. If any of you would like to share your experiences or add information, feel free. I did my best to make it comprehensive but I could definitely add more.
BTW, for consistency if you want to contribute spool rates please do so in 3rd gear for 5spd WRX’s and in 4th gear for 6spd STI’s.

I will do my best to keep this thread alive by updating or bumping now and then to help educate the community.

If you need more basic information on turbochargers or turbocharging to start, I recommend you read Unabomber’s Turbo FAQ.

Here is another thread I started that gives more insight on turbocharger performance.

A couple other links of interest:
List of Turbo Spool + WHP Characteristics
Capt Crunch Big-Turbo Compendium
IWSTI Turbo List
Garrett GT Nomenclature
chrisarella's Twin-Scroll Note
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Last edited by WRXRallyBlue; 02-14-2013 at 02:35 AM.
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Old 11-20-2006, 10:19 PM   #2
WRXRallyBlue
Scooby Specialist
 
Member#: 48831
Join Date: Nov 2003
Chapter/Region: SWIC
Location: Reno
Vehicle:
2002 Protuned Wagon
Bugeyes Forever

Default

Mitsubishi TD04L-13T
(390cfm at 14.7psi, 200-275whp, Bolt-On)
This is the standard equipment turbocharger used on the USDM Subaru Impreza WRX MY02-07.
Expect to achieve full boost with the proper mods and a quality tune between 2500-3000rpms.
Compressor Map
NASIOC Member OppositeLock Results
NASIOC Member JasperSTi Results

Mitsubishi TD04L-19T
(225-300+whp, Bolt-On)
This is the standard equipment turbocharger used on the USDM Subaru Impreza WRX MY08.
Expect to achieve full boost with the proper mods and a quality tune between 2500-3000rpms.
Compressor Map
19T Upgrade Discussion
More 19T Upgrade Discussion

IHI VF10
This is the standard equipment turbocharger used on the USDM Legacy 4EAT MY91-94. No other information known at this time.

IHI VF11
This is the standard equipment turbocharger used on the USDM Legacy 5MT MY91-94. No other information known at this time.

IHI VF12
This is the standard equipment turbocharger used on the JDM Legacy RS MY89-93. No other information known at this time.

IHI VF13
This is the standard equipment primary turbocharger used on the JDM Legacy MY93-95. No other information known at this time.

IHI VF14
This is the standard equipment secondary turbocharger used on the JDM Legacy MY93-95. No other information known at this time.

IHI VF18
This is the standard equipment primary turbocharger used on the JDM Legacy MY96. No other information known at this time.

IHI VF19
This is the standard equipment secondary turbocharger used on the JDM Legacy MY96. No other information known at this time.

IHI VF20
This is the standard equipment turbocharger used on the JDM Legacy MY97. No other information known at this time.

IHI VF22
(490cfm at 18.0psi, 250-325whp, Bolt-On)
This is the standard equipment turbocharger used on the JDM V3 Subaru Impreza WRX and optional on the JDM Subaru Impreza WRX STi 22b. Of all the IHI models, the VF22 has the largest potential for peak horsepower, and is capable of supporting the highest boost levels. It is capable of running up to 25 psi. The VF22 is a roller bearing turbo that utilizes the P20 exhaust housing.
Expect to achieve full boost with the proper mods and a quality tune between 3200-3700rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
NASIOC Member powerlabs Results

IHI VF23
(388cfm at 18psi, 250-325whp, Bolt-On)
This is the standard equipment turbocharger used on the JDM Subaru Impreza WRX STi 22b. The VF23 is a ball bearing turbocharger that utilizes the P20 exhaust housing like the VF22. This housing is mated with the smaller compressor housing of the VF24 for fast response and excellent low and mid-range performance. It does not have the same top end power of the VF22, but spools up slightly quicker.
Expect to achieve full boost with the proper mods and a quality tune between 2800-3300rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
NASIOC Member ride5000 Results
NASIOC Member overboost Results

IHI VF24
(425cfm at 18psi, 250-325whp, Bolt-On)
This is the standard equipment turbocharger used on the JDM V4 Subaru Impreza WRX STi. This turbo shares its compressor housing with the VF23, however, this housing is mated with a smaller (P18) exhaust side. The smaller characteristics of this turbo allow it to provide ample bottom end power and quick spool. This turbo is very popular for Imprezas with automatic transmissions and Group-N rally cars.
Expect to achieve full boost with the proper mods and a quality tune between 2800-3300rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
NASIOC Members Davenow & mbiker97 Results

IHI VF25
This is the standard equipment primary turbocharger used on the JDM Legacy B4. Utilizes a thrust-bearing design and a P12 exhaust housing. No other information known at this time.

IHI VF26
(400cfm at 18psi)
This is the standard equipment primary turbocharger used on the JDM Legacy B4. Utilizes a divided thrust-bearing design and a B14 exhaust housing. No other information known at this time.

IHI VF27
(420cfm at 18psi)
This is the standard equipment secondary turbocharger used on the JDM Legacy. Utilizes a ball-bearing design and a P18 exhaust housing. No other information known at this time.

IHI VF28
(425cfm at 18psi, 250-325whp, Bolt-On)
This is the standard equipment turbocharger used on the JDM V5 Subaru Impreza WRX STi.
Expect to achieve full boost with the proper mods and a quality tune between 2800-3300rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.

IHI VF29
(425cfm at 18psi, 250-325whp, Bolt-On)
This is the standard equipment turbocharger on the JDM V6 Subaru Impreza WRX STi. The VF29 is nearly identical to the VF24, with the same compressor and exhaust housings. However, the compressor wheel in the VF29 has been changed slightly. The changes made to the compressor wheel in this model are generally viewed as improvements, and as such, this unit is typically chosen over the VF24. Has a different location for the pressure hose on the wastegate actuator.
Expect to achieve full boost with the proper mods and a quality tune between 2900-3300rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.

IHI VF30
(460cfm at 18psi, 250-325whp, Bolt-On)
This is the standard equipment turbocharger used on the JDM V7 Subaru Impreza WRX STi. The VF30 is a thrust-bearing turbo that utilizes the P18 exhaust housing of a VF24 and the compressor housing sized between a VF23 and a VF22.
Expect to achieve full boost with the proper mods and a quality tune between 3000-3500rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
NASIOC Member itsawagon Results

IHI VF31
Utilizes a P11 exhaust housing. No other information known at this time.

IHI VF32
This is the standard equipment primary turbocharger used on the JDM Legacy. It utilizes a ball-bearing design. No other information known at this time.

IHI VF33
This is the standard equipment primary turbocharger used on the JDM Legacy. It utilizes a P11 exhaust housing and a divided thrust-bearing design. No other information known at this time.

IHI VF34
(460cfm at 18psi, 250-325whp, Bolt-On)
This is the standard equipment turbocharger used on the JDM V7 Subaru Impreza WRX STi Spec-C. The VF34 is nearly identical to the VF30 but has improved spool up due to its roller bearing design. It also utilizes a P18 exhaust housing.
Expect to achieve full boost with the proper mods and a quality tune between 3000-3500rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
NASIOC Member wrx1905 Results
NASIOC Member Sports Wagon Results

IHI VF35
(425cfm, 250-325whp, Bolt-On)
This is the standard equipment turbocharger used on the JDM Subaru Impreza WRX. The VF35 is similar to the VF34. It utilizes the same compressor housing and the same compressor inducer size. The differences are in the divided thrust-bearing design and the P15 exhaust housing. This allows the VF35 to spool slightly quicker than the VF34 at the cost of less top-end performance.
Expect to achieve full boost with the proper mods and a quality tune between 2800-3300rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.

IHI VF36
(430cfm, 250-325whp, Modification Required)
This is the standard equipment turbocharger used on the JDM V8-V9 Subaru Impreza WRX STI Spec-C Type RA. The VF36 is a twin-scroll turbocharger that utilizes a ball bearing design, a P25 exhaust housing, and titanium aluminide (TiAl) compressor wheel for improved spool. It is essentially a fast spooling VF34.
Expect to achieve full boost with the proper mods and a quality tune between 2800-3300rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
NASIOC Member dug-e-fresh Results 1
NASIOC Member dug-e-fresh Results 2

IHI VF37
(430cfm, 250-325whp, Modification Required)
This is the standard equipment turbocharger used on the JDM V8-V9 Subaru Impreza WRX STI. The VF37 is a twin-scroll turbocharger that utilizes a thrust bearing design and a P25 exhaust housing. It is essentially a fast spooling VF30.
Expect to achieve full boost with the proper mods and a quality tune between 2800-3300rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
NASIOC Member deathinacan Results

IHI VF38
This is the standard equipment turbocharger used on the JDM Legacy MY04-06. The VF38 is a twin-scroll that utilizes a Titanium turbine and shaft. This turbocharger yields tremendous spool-up but offers less top-end than the VF36/VF37. The spool capabilities of this turbo are demonstrated on the JDM Legacy GT, which reaches peak torque at 2400RPM.

IHI VF39
(250-325whp, Bolt-On)
This is the standard equipment turbocharger used on the USDM Subaru Impreza WRX STI. It can be found on all model years from 2004-2006. The VF39 utilizes a thrust bearing design and the P18 exhaust housing.
Expect to achieve full boost with the proper mods and a quality tune between 3000-3500rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles that utilize this turbo aftermarket. Though they are prone to cracking, VF39’s can be had for very cheap if bought used.
NASIOC Member trbowrx Results
NASIOC Member javid Results
NASIOC Member downsti Results
Purchase

IHI VF40
This is the standard equipment turbocharger used on the USDM Subaru Legacy GT MY05-06.

IHI VF41
This is the standard equipment turbocharger used on the JDM Subaru Forester STI. It utilizes a P18 exhaust housing.
Info
Info

IHI VF42
This is the standard equipment turbocharger used on the JDM Subaru Impreza WRX STi S203 and S204. The VF42 features a twin-scroll design with a slightly larger compressor than the VF36/VF37 turbos and different turbine design (more blades). The VF42 is a roller-bearing turbo and is similar in size to the VF22 turbo, but the twin-scroll exhaust housing yields faster spool-up and a superior top-end.

IHI VF43
(250-325whp, Bolt-On)
This is the standard equipment turbocharger used on the MY07 USDM Subaru Impreza WRX STI. It can be found on both base STI's and STI Limited's. The VF43 utilizes a thrust bearing design and the P18 exhaust housing. The primary difference between the VF43 and the VF39 used previously on STI's seems to be the stiffness of the wastegate. The VF43 has a stiffer wastegate designed to reduce boost creep issues.
Expect to achieve full boost with the proper mods and a quality tune between 3000-3500rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles that utilize this turbo aftermarket.
Info

IHI VF44
This is the standard equipment turbocharger used on the JDM Legacy GT MY06. No other information known at this time. (Confirmation needed)

IHI VF45
This is the standard equipment turbocharger used on the JDM Legacy GT MY07. No other information known at this time. (Confirmation needed)

IHI VF46
This is the standard equipment turbocharger used on the USDM Subaru Legacy GT MY07. The VF46 utilizes a new five-arc scroll design to improve low and midrange performance over the previous VF40.
Info

IHI VF48
(250-325whp, Bolt-On)
This is the standard equipment turbocharger used on the USDM Subaru WRX STI MY08-10. The primary difference between the VF48 and the VF43 used previously on STI's is the more advanced bearing design.
Expect to achieve full boost with the proper mods and a quality tune between 3000-3500rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles. This turbocharger is not a direct bolt-on for the MY08+ WRX.
Purchase

IHI VF52
(250-325whp, Bolt-On)
This is the standard equipment turbocharger used on the USDM Subaru WRX MY09-10. This turbocharger is similar to the VF48 but utilizes the USDM Legacy GT-style housing.
Expect to achieve full boost with the proper mods and a quality tune between 2800-3300rpms. This is NOT a direct bolt-on for 2002-2007 WRX, but will fit the 2008 WRX and 2005+ Legacy GT without modification.

Last edited by WRXRallyBlue; 03-24-2011 at 02:27 PM.
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Old 11-20-2006, 10:20 PM   #3
WRXRallyBlue
Scooby Specialist
 
Member#: 48831
Join Date: Nov 2003
Chapter/Region: SWIC
Location: Reno
Vehicle:
2002 Protuned Wagon
Bugeyes Forever

Default

Forced Performance Standard 16G
(510cfm, 275-330whp, Bolt-On)
No longer manufactured by FP.
Expect to achieve full boost with the proper mods and a quality tune between 3200-3700rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
16G: FP or DB?

Forced Performance Big16G
(550cfm, 36 lb/min, 275-360whp, Bolt-On)
No longer manufactured by FP.
Expect to achieve full boost with the proper mods and a quality tune between 3200-3700rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
16G: FP or DB?

Forced Performance Evo3 16G
(575cfm, 275-375whp, Bolt-On)
Not longer manufactured by FP.
Expect to achieve full boost with the proper mods and a quality tune between 3200-3700rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
16G: FP or DB?

Forced Performance 18G
(605cfm, 275-390whp, Bolt-On)
No longer manufactured by FP.
Expect to achieve full boost with the proper mods and a quality tune between 3300-3800rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
NASIOC Member subenerd Results w/8cm^2
NASIOC Member dbmartindbmartin Results

Forced Performance 20G
(44 lb/min, 330-440whp, Bolt-On)
No longer manufactured by FP.
Expect to achieve full boost with the proper mods and a quality tune between 3500-4000rpms. Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
NASIOC Member nmyeti Results
NASIOC Member StiPete Results

Forced Performance 68HTA
(47 lb/min, 350-470whp, Bolt-On)
Everyone has seen or heard about Evo3 16g turbos and TD05H 18g turbos for the Subaru 2.0 and 2.5 engines, our newest turbo is the FP 68HTA™Turbocharger for the Subaru STi/WRX unit which out flows both the E316g and 18g wheels and allows for higher PR operation without increased compressor outlet temperatures like the existing 16g and 18g wheels. Mass flow is increased to a whopping 47lb/min which is several lb/min greater than either the E316g or the 18g wheels are capable of. Rapid spool and large torque numbers are guaranteed by the TD05H turbine section.
Purchase

Forced Performance Green
(49-56 lb/min, 350-560whp, Bolt-On)
Not longer manufactured by FP.
The new for 2008 HTA update for the FP GREEN HTA™ for Subaru STI/WRX delivers an increase in maximum flow rate from 49lb/min to over 56lb/min without an increase in turbo lag, while also decreasing compressor outlet temperatures with better compressor efficiency than previous models.
The FP GREEN HTA™ for Subaru STI/WRX turbo features a 7cm Subaru flanged internally wastegated turbine housing with 1 bar actuator and your choice of 3" compressor housing or the more compact 2.4" compressor housing for applications retaining the TGV setup.
Expect to achieve full boost with the proper mods and a quality tune between 3800-4300rpms. Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
NASIOC Member 2002WRXSTi Results
NASIOC Member nhsilversti Results
NASIOC Member WRXSTi0487 Results
Information

Forced Performance HTA GT3076R
(57 lb/min, 375-570whp, May Require Modification)
The 76mm size HTA wheel has 54.8mm inducer and flows over 57lb/min without dropping efficiency, and works well at pressure ratios as high as 4.5:1 .
There optional turbine housings for this turbo, but the recommended default housing is the .82 A/R or .63 A/R T31 style with it's compact 2.5" diameter 4 bolt outlet.
Purchase

Forced Performance Red
(65 lb/min, 400-650whp, May Require Modification)
Not longer manufactured by FP.
The FP RED™ for Subaru STI/WRX has a flow rating of 950cfm or about 65lb/min. It features a large TD06 turbine wheel and is generally run in the larger 8cm turbine housing for max power.
The 3" inlet of the FP RED™ for Subaru STI/WRX means that the TGVs will need to be removed from the vehicle to gain the required compressor housing clearance.
Expect to achieve full boost with the proper mods and a quality tune between 4500-5000rpms. Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
PDXTuning’s Results
PDXTuning’s Results
Information

Forced Performance HTA GT3582R
(75 lb/min, 450-750whp, May Require Modification)
The FP HTA™ GT3582R turbocharger is based on the world renowned Garrett GT Ball Bearing structure.
Purchase

Forced Performance HTA GT3586R
(75+ lb/min, 450-750whp, May Require Modification)
The FP HTA™ GT3586R turbocharger is based on the world renowned Garrett GT Ball Bearing structure.
This 62mm inlet / 86mm exducer HTA™ wheel extends mass flow well beyond 75 lb/min with observed power output in the 730+whp range on well prepared cars. This turbo is available with a variety of turbine housings, but using anything smaller than a .82 is stupid.
Purchase

Last edited by WRXRallyBlue; 11-19-2010 at 11:37 PM.
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Old 11-20-2006, 10:20 PM   #4
WRXRallyBlue
Scooby Specialist
 
Member#: 48831
Join Date: Nov 2003
Chapter/Region: SWIC
Location: Reno
Vehicle:
2002 Protuned Wagon
Bugeyes Forever

Default

Turbochargers.com 16G
(505cfm, 250-325whp, Bolt-On)
This high-powered upgrade is good for 340 HP and flows 505 cfm! Get more boost for your buck, and the protection to match with Turbochargers.com's standard 1yr warranty.
Expect to achieve full boost with the proper mods and a quality tune between 3200-3750rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
Purchase

Turbochargers.com EVOIII Big 16G
(550cfm, 275-375whp, Bolt-On)
Most bang for your buck in a 16G upgrade platform, the WRX/STI MHI TD05H-EVO III Big 16G features the 39 lb/min proven performance of the EVO III Big 16G state-of-the-art compressor design combined with the quick response and high flow capacity of the TD05H turbine.
The 7cm2 nozzle area turbine housing includes an internal wastegate port and standard wastegate actuator calibrated at 9 PSI. Optional upgrade actuators are available in incremental pressures from 10 PSI to 19 PSI.
Expect to achieve full boost with the proper mods and a quality tune between 3300-3800rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
Purchase

Turbochargers.com 18G
(600cfm, 275-400whp, Bolt-On)
Perfect for your 400 HP WRX/STi project, the TD05H-18G features the 600CFM performance of the Mitsubishi 18G compressor wheel combined with the quick response of the TD05H turbine wheel. To maximize compressor efficiency, the WRX/STi TD05H-18G utilizes a true TD05H compressor housing with custom actuator mounting in place of the TD05 housing.
The 7cm2 nozzle area turbine housing includes an internal wastegate port and standard wastegate actuator calibrated at 9 PSI. Optional upgrade actuators are available in incremental pressures from 10 PSI to 19 PSI.
Expect to achieve full boost with the proper mods and a quality tune between 3400-3900rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
Purchase 7cm2
Purchase 8cm2

Turbochargers.com TD06-20G
(650cfm, 325-400whp, Bolt-On)
The MHI 650CFM Mitsubishi 20G compressor wheel is paired with TD06 turbine wheel and is paired with a 7cm2 nozzle area turbine housing. This high-powered upgrade is good for 430 HP to wheels. Get more boost for your buck, and the protection to match with Turbochargers.com's standard 1yr warranty.
Expect to achieve full boost with the proper mods and a quality tune between 3500-4200rpms. Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Purchase 7cm2
Purchase 8cm2

Turbochargers.com GT35
(800cfm, 400-500whp, Bolt-On)
This turbo comes standard with a GT35 compressor wheel, genuine Mitsubishi TD06 turbine wheel, and 7cm turbine housing. The GT35 is rated for up to 500 wheel horsepower and 800 cfm! For those looking to maximize high boost pressure/high RPM performance in a 500 HP bolt-on platform, the GT35 is for you!
Expect to achieve full boost with the proper mods and a quality tune between 3900-4400rpms. Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Purchase 7cm2
Purchase 8cm2

Turbochargers.com TD06-25G
(850cfm, 400-525whp, Bolt-On)
This turbo comes standard with a Billet 25G comp wheel, genuine Mitsubishi TD06 turbine wheel, and 7cm turbine housing. The Billet 25G is rated for up to 500 wheel horsepower and 850 cfm! For those looking to maximize high boost pressure/high RPM performance in a 500 HP bolt-on platform, the Billet 25G is for you!
Expect to achieve full boost with the proper mods and a quality tune between 4300-4800rpms. Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Purchase

Momentum EJ5-40T
(580cfm, 275-375whp, Bolt-On)
No longer manufactured.
Expect to achieve full boost with the proper mods and a quality tune between 3300-3800rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
Dynograph

Deadbolt Standard 16G
(520cfm, 33.5 lb/min, 275-330whp, Bolt-On)
No longer manufactured.
Expect to achieve full boost with the proper mods and a quality tune between 3200-3700rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.

Deadbolt Big 16G
(525cfm, 34 lb/min, 275-340whp, Bolt-On)
No longer manufactured.
Expect to achieve full boost with the proper mods and a quality tune between 3200-3700rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.

Deadbolt Super 16G
(585cfm, 37 lb/min, 275-370whp, Bolt-On)
No longer manufactured.
Expect to achieve full boost with the proper mods and a quality tune between 3200-3700rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.

Deadbolt 18G
(590cfm, 39 lb/min, 275-390whp, Bolt-On)
No longer manufactured.
Expect to achieve full boost with the proper mods and a quality tune between 3400-3900rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.

Deadbolt 20G
(640cfm, 44.5 lb/min, 340-440whp, Bolt-On)
No longer manufactured.

Deadbolt Superzilla
(SZ49, 690cfm, 49 lb/min, 350-490whp, Bolt-On)
(SZ53, 735cfm, 53 lb/min, 380-530whp, Bolt-On)
(SZ55, 770cfm, 55 lb/min, 400-550whp, Bolt-On)
(SZ57, 800cfm, 57 lb/min, 420-570whp, Bolt-On)
(SZ60, 60 lb/min, 450-600whp, Requires Modification)
(SZ65, 60 lb/min, 450-625whp, Requires Modification)
No longer manufactured.
Fuel upgrades for these turbochargers and proper engine management should be considered necessary for all vehicles.

Last edited by WRXRallyBlue; 12-12-2010 at 09:31 PM.
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Old 11-20-2006, 10:21 PM   #5
WRXRallyBlue
Scooby Specialist
 
Member#: 48831
Join Date: Nov 2003
Chapter/Region: SWIC
Location: Reno
Vehicle:
2002 Protuned Wagon
Bugeyes Forever

Default

APS SR30
(490cfm at 22psi, 275-325whp, Bolt-On)
The APS SR30 turbocharger is an ideal turbocharger for the person who is chasing impeccable drivability as well as significantly improved power and torque - with the capacity to produce up to 340bhp. The SR30 also offers a very broad range of operation at high efficiency values.
2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
Info
Info

APS SR40
(595cfm at 14.7psi, 300-350whp, Bolt-On)
The SR40 turbocharger is a specialist performance turbocharger with performance characteristics to suit modified WRX engines of 2.0 - 2.2 L capacity. The SR40 turbocharger has the capacity to supply air to produce 440 bhp with good turbocharger response characteristics.
2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
Compressor Map
Info
Info

APS SR56
(56 lb/min, 400-550whp, Bolt-On)
The SR56 is the choice for the performance enthusiast who wants the ultimate in engine power whilst maintaining stock turbocharger orientation. Ideally suited to a heavily modified Subaru engine of 2.2 - 2.5 L capacity. With flow capacity to produce 500 hp at 14.5 psi and 550 hp at 22 psi, this turbocharger is for the serious street/strip racer.
Addendum: 3” SR56 = SR57.
Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Compressor Map
Info
Info
Info

APS DR65
(65 lb/min, 450-600whp, Turbo Kit)
The APS D/R 65 is the ultimate turbocharger for the ultimate WRX/STI. Intended primarily for the serious 2.5 litre engine, it will deliver 14.5 psi by 4,500 RPM in that application. However the APS D/R 65 can also be utilized on strip only 2.0 litre engines.
Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Compressor Map
Info
Info

APS TSR70
(70 lb/min, 500-700whp, Turbo Kit)
The APS TSR70 system is complete with a 70 lb/min twin scroll turbocharger, a 321 SS twin-scroll uppipe with Tial 44mm EWG, 304 SS downpipe, all connection hoses required to fit the DR 527/725 FMIC, all fluid lines to connect up the oil supply and water cooling, and all of the hardware required for the installation.
Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Info
Info
Info
Info
Purchase

AVO 320
(465cfm at 17.5psi, 275-325whp, Bolt-On)
AVO's 320hp ball bearing turbo, the 'Edge Series', is the ultimate in high-flow/high-response bolt-on solutions. S-Type is our street turbo, designed for both superior spool-up over stock and additional top-end power. The absolute best bang for your buck thanks to an enormous research and development program. We would even go so far as suggesting that the Edge range of turbochargers will outperform any other turbo on the market.
Supplied worldwide for street and race applications, you won't find a turbocharger offering better performance.
2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
Purchase $2200

AVO 400L
(580cfm at 17.5psi, 275-325whp, Bolt-On)
AVO's 400L ball bearing turbo is part of the 'Edge Series' family, the ultimate in high-flow/high-response bolt-on solutions. This turbo has been optimized for high-response performance on 2.5-liter motors, and as great solution for 2.2-liter stroker kit motors. It is designed for both superior spool-up over stock and additional top-end power.
Supplied worldwide for street and race applications, you won't find a turbocharger offering better performance.
2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
Purchase $2475

AVO 400S
(580cfm at 17.5psi, 275-350whp, Bolt-On)
AVO's 400hp ball bearing turbo, the 'Edge Series', is the ultimate in high-flow/high-response bolt-on solutions. The S-Type is our dual duty race and street turbo, designed for a blend of high response and devastating power. The absolute best bang for your buck thanks to an enormous research and development program. We would even go so far as suggesting that the Edge range of turbochargers will outperform any other turbo on the market.
Supplied worldwide for street and race applications, you won't find a turbocharger offering better performance.
2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
Purchase $2420

AVO 450
(630cfm at 20psi, 325-375whp, Bolt-On)
AVO's 450hp ball bearing turbo , the 'Edge Series', is the ultimate in high-flow/high-response bolt-on solutions for your WRX or STi 2.0-liter and 2.5-liter. Capable of up to 30psi of boost and able to hit peak boost at 3600rpm on a 2.5-liter, it has all the response and overhead that you can dream of. The R-Type is our track and circuit beast, designed for a blend of high response and devastating power. The absolute best bang for your buck thanks to an enormous research and development program. We would even go so far as suggesting that the Edge range of turbochargers will outperform any other comparable turbo on the market.
Supplied worldwide for street and race applications, you won't find a turbocharger offering better performance.
Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Dynograph
Purchase $2640

AVO 500
(740cfm at 23psi, 350-400whp, Bolt-On)
AVO's 500hp ball bearing turbo , the 'Edge Series', is the ultimate in high-flow/high-response bolt-on solutions for your WRX or STi 2.0-liter and 2.5-liter. Capable of up to 30psi of boost and able to hit peak boost at 4400rpm on a 2.5-liter, it has all the response and overhead that you can dream of. The D-Type is our 1/4 mile beast, designed for a blend of high response and devastating power. The absolute best bang for your buck thanks to an enormous research and development program. We would even go so far as suggesting that the Edge range of turbochargers will outperform any other comparable turbo on the market.
Supplied world-wide for street and race applications, you won't find a turbocharger offering better performance.
Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Purchase $2650

Helix RR500
(325-400whp, Bolt-On)
Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
For more information on this turbocharger, see the below writeup from Gruppe-S.
Info/Purchase

Slowboy Racing GT-10
(44 lb/min, 275-325whp, Bolt-On)
On many 2.0l WRX motors, people running the basic bolt on modifications can expect 275-300 AWHP on a good tune with pump gas at 18-20 PSI. Those wanting to run race gas and 24-26 PSI can expect upwards of 325-330 AWHP.
Many 2.5l STI owners have been impressed with this turbo from the standpoint that it spools up very fast, but its limited flow capacity has limited this turbo on pump gas to around 320-330 AWHP at 18-20 PSI. Many 2.5l STI owners would be better suited with the GT11 or larger for those looking to make more HP.
Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Purchase $1300

Slowboy Racing GT-11
(50 lb/min, 300-350whp, Bolt-On)
2.0l WRX guys who intend to run a lot of boost pressure, tend to like the 700177-0011 CHRA from Garrett, however it is certainly not a pump gas king. 2.0l WRX owners should expect between 300-325 AWHP and STI owners between 340-360 AWHP at 18-20 PSI.
Switching to race gas and running between 24-26 PSI should yield another 20-30 AWHP on this unit.
2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Purchase $1300

Slowboy Racing GT-12
(55 lb/min, 350-400whp, Bolt-On)
2.0l guys can expect a bit of lag from this 55 lb/min CHRA, however it is capable of making between 340-360 AWHP on pump gas and 18-20 PSI on a well tuned motor. The majority of the 2.0l fanatics tell us you must get this on a dynometer right away to get the most out of it. They also say at 4,000 RPM’s its time to hold on tight, because this turbo hits HARD!
This turbo is where the 2.5l guys need to be from the start, the extra displacement provides enough grunt to get this guy fully spooled before 4,000 RPM’s and is simply a great turbo for a daily driver who wants to make 360-380 AWHP on pump gas at 18-20 PSI. Expect over 400 AWHP on a great tune up, all the supporting modifications, race gas, and boost pressure between 24-26 PSI.
Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Purchase $1300

Slowboy Racing GT-13
(60 lb/min, 375-450whp, Bolt-On)
For the EJ20 guys, this is a big turbo capable of flowing 60 lbs/min of air. This turbo on a 2.0l motor will not achieve full boost until the low 4,200-4,300 RPM range. This means, you better be revving your motor to 8,000 RPM’s to make the most of this turbo! Since most of you are not revving this high, we suggest for the most part this remain an EJ25 turbo for the 2.5l crowd.
The STI fanatics have reported some success with this turbo using only the true bolt on compressor cover; however we suggest using the 3” inlet cover to get the most performance out of this particular CHRA. 2.5l guys should expect between 350-400 AWHP on pump gas at 18-20 PSI, and upwards of 430-450 AWHP with race gas and 24-26 PSI. This turbo is very capable of 30 plus PSI; do not try this at home! Dynographs coming soon.
Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Purchase $1300

Slowboy Racing GT-14
(65 lb/min, 400-500whp, Bolt-On)
Unless you are a fully built, hi revving EJ20 please look the other way! This turbo is hefty, you will not go looking for the beef any longer with this turbocharger!
This turbo is much better suited on an EJ25 with higher than stock compression or someone that has a bit of tolerance for a high boost threshold and is willing to have all his fun from 4,500 RPM’s and up! This turbo will only fit in the 3” compressor cover, so direct easy fitment is not certain, however smiles are guaranteed once you have the fitment behind you! Expect 400-425 AWHP on pump gas between 18-20 PSI, and capable of 440-460 AWHP on race gas. Dynographs coming soon.
Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Purchase $1400

Slowboy Racing 35R
(65 lb/min, 450-600whp, May Require Modification)
EJ20, 2.0l cars have not even tested this turbo yet! So, at this point we are unaware of how it would perform.
On a mildly worked EJ25, this turbo shows remarkable spool up for its size, which we contribute to the larger turbine wheel (same compressor wheel as GT-14, however the turbine wheel is larger). On all inline motors, the GT-14 spools a good bit faster than the 35R, however not on the EJ’s! This turbo has made over 405 AWHP on a 2.5l at only 19 PSI. It makes almost 400 ft/lbs of torque at 4200 RPM’s.
If you have some patience, and are good at making things fit, this is the turbo for you. Pair with our 3” inlet for a somewhat easier fit. The install is not for beginners; however it will bolt up to your stock up pipe location! Make sure you call and talk to one of us before ordering online.
Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Purchase $1600

Last edited by WRXRallyBlue; 12-11-2006 at 10:28 PM.
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Old 11-20-2006, 10:21 PM   #6
WRXRallyBlue
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Member#: 48831
Join Date: Nov 2003
Chapter/Region: SWIC
Location: Reno
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2002 Protuned Wagon
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Blitz K3-6
(Turbo Kit)
BLITZ® and Triple K (KKK) Turbo of Germany have collaborated to produce one of the best turbos on the market. Together, BLITZ® and Triple K have exclusively designed specific turbos for certain applications that produce maximum power with maximum boost response. BLITZ® wastegates are engineered to have precise boost control and the ability to withstand extreme heat conditions. Included in all BLITZ® Turbo Kits are: all necessary hardware, manifold, turbo, turbo-outlet pipe, wastegate dump-tube, and wastegate - establishing BLITZ® Turbo Kits as the most complete and cost effective kits on the market.
Info
Purchase $3050
Recent Kingpin Information

Blitz K3-8
(Turbo Kit)
BLITZ® and Triple K (KKK) Turbo of Germany have collaborated to produce one of the best turbos on the market. Together, BLITZ® and Triple K have exclusively designed specific turbos for certain applications that produce maximum power with maximum boost response. BLITZ® wastegates are engineered to have precise boost control and the ability to withstand extreme heat conditions. Included in all BLITZ® Turbo Kits are: all necessary hardware, manifold, turbo, turbo-outlet pipe, wastegate dump-tube, and wastegate - establishing BLITZ® Turbo Kits as the most complete and cost effective kits on the market.
Info
Purchase $3150
Recent Kingpin Information

Power Enterprise 1818
(515cfm at 22psi, 275-350whp, Bolt-On)
The PE 1818 Turbo is a high-performance turbo developed by Power Enterprise. The turbine and compressor housings are used from IHI and uses Power Enterprises custom twin-ball bearing center cartridge. This turbo is able to produce power over 410+ bhp. This turbo has a smaller housing then the PE 1820 which gives it less turbo lag and makes it more streetable. Full boost can be achieved by 4000 rpm.
2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
Purchase

Power Enterprise 1820
(695cfm, 325-375whp, Bolt-On)
The PE 1820 Turbo is a high-performance turbo developed by Power Enterprise. The turbine and compressor housings are used from IHI and uses Power Enterprises custom twin-ball bearing center cartridge. This turbo is able to produce power over 440+ bhp. This turbo has a larger turbine housing than the PE 1818 which gives it more turbo lag and is more suited for race applications.
Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
NASIOC Member LiquidForce Results
Purchase

GReddy TZ518Z
(300-375whp, Bolt-On)
GReddy had zeroed in on a T518Z turbo, a fresh unit from GReddy's parent company in Japan. Developed by Mitsubishi the 8cm^2 compressor housing that gets maximum thrust from the 18G wheel.
2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
Info
Purchase $1550

GReddy TD06S-20G
(325-400whp, Turbo Kit)
This turbo kit from GReddy features a massive TD06 20g turbo, uppipe adapter, type R wastegate, downpipe and all the necessary installation hardware. This is one of the only turbo kits on the market to feature an external wastegate and will make awesome power on your WRX. Requires GReddy Airinx intake, which is not included.
Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Info
Purchase $2599.95

GReddy T67 25G
(400-475whp, Turbo Kit)
This kit includes an uppipe adapter, type r wastegate, downpipe, turbo and all the hardware. It will require some fabrication and you will not be able to retain a top-mount intercooler with it. It also requires a GReddy Airinx intake and fuel upgrades / engine management. This is an awesome upgrade for any STi, but it is not a simple bolt-on. The kit includes piping to make it work with GReddy's front mount intercooler, but we recommend running something larger and getting your own pipes fabricated.
Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
TD06SH-25G Also available, call GReddy for details.
Info
Purchase $2595
Purchase $2899.95

GPMoto GT32
(42 or 51 lb/min, 325-425whp, Turbo Kit)
Introducing the GPMoto GT32 turbo kit for late-model turbocharged Subaru’s. Designed for quick spool-up, big torque and big power, this kit is the most complete kit on the market giving you the total package for reliable and consistent power delivery.
Hardware: At GPMoto, we feel that a turbo kit is more than just a big turbo and an up-pipe; it is a complete, engineered kit designed and tested to make reliable power. All stainless steel header and downpipes are standard for maximum durability. The 100% tig welded exhaust parts are not only good to look at but have maximum strength for the years to come. Braided oil lines ensure trouble free operation, while high-temp couplers insure a leak free and durable intake system. Even the air filter is designed for long lasting use, as its easy to clean and re-oil when needed.
Installation Hardware: Ancillary parts like oil lines and brackets are essential when installing your turbo kit. The GT32 kit will come complete with all the brackets, clamps, oil-lines and hydraulic tubing to make your kit work right. There are no trips to the hardware store and no searching off-size clamps and bolts with this kit. All the pieces needed to make this kit a true bolt-on affair will be right in the box. Not included but recommended is a Apex-i AVCR.
Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Info
Detailed PDXTuning Results

GPMoto GT40/37
(65 lb/min, 450-650whp, Turbo Kit)
This turbo kit offers a true bolt-on plug and play alternative to the smaller far-less complete kits on the market plus, it eliminates the hassles of a Frankenstein pieced-together setup that is difficult to tune. No other kit on the market can give you such a complete system. Includes GT40 compressor, external wastegate, downpipe, catback, and braided stainless steel oil feed and drain lines.
Contact GPMoto for more information.
Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Info
PDXTuning’s Results
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Old 11-20-2006, 10:21 PM   #7
WRXRallyBlue
Scooby Specialist
 
Member#: 48831
Join Date: Nov 2003
Chapter/Region: SWIC
Location: Reno
Vehicle:
2002 Protuned Wagon
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HKS GT2540R
(325-375whp, Turbo Kit)
The highly anticipated HKS GT2540R Sport Turbo Upgrade is now available to complement HKS' product line for the Subaru WRX.
Expect to achieve full boost with the proper mods and a quality tune between 3700-4200rpms. Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
NASIOC Member nicmowrx Results
P/N 1401-RA071
Purchase $2150
Purchase $1800
P/N 11004-XF002
Purchase $3300

Forced Air Technologies GT25
(350-425whp, Turbo Kit)
The Stage 1 Turbo Kit for the WRX and STi comes with a GT25 Turbo. This is a 15 PSI system with about a 80-100 WHP gain and 2 seconds faster in the quarter mile. There isn't any lifting of the engine and it will install in a weekend. This turbo charger is capable of supporting 500 hp.
You can add on a beautiful Front Mount Intercooler for an additional $1250.
Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Purchase $3500

Element Tuning GT49
(49 lb/min, 350-490whp, Bolt-On)
This turbocharger utilizes a Garrett 49 lbs compressor wheel, TD06 Turbine wheel modified for more flow and creep-free performance. Typically we see 20 psi by 3400-3600 rpm tuning with the Hydra and pump gas power in the 350-375 whp range. Both housings are completely ported for increased flow and wastegate performance. Race gas power is in the 450-460 whp range.
Expect to achieve full boost with the proper mods and a quality tune between 3300-3800rpms. Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Dynographs
Purchase $1700

Element Tuning GT52
(52 lb/min, 375-500whp, Bolt-On)
This turbocharger is very similar to many other 7cm TD06 20G framed bolt-ons but that's where the comparison ends. In this particular turbocharger we are using a Garret GT30R 52 lbs compressor wheel, Garrett turbine wheel and shaft. The compressor is a GT30R rated at 52 lbs utilizing an internal wastegate.
Typically we see 20 psi by 3600-3800 rpm tuning with the Hydra and pump gas power in the 375-400 whp range. Both housings are completely ported for increased flow and wastegate performance. Race gas power is in the 475-500whp range.
Expect to achieve full boost with the proper mods and a quality tune between 3500-4000rpms. Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Dynographs
Element Tuning Results
Dyno Flash Results
Dyno Flash Results
Purchase $1900

Element Tuning GT65
(65 lb/min, 400-650whp, Turbo Kit)
This is a rotated setup requiring our GT65 kit. This utilized a Garrett T3/T4 frame running a 65 lbs Garrett GT series compressor wheel with a 4" compressor inlet and uses a .82 turbine housing. Typically with this kit we hit 20 psi in the 4100-4300 rpm range with pump gas power around 435 whp. Race gas power is in the 535 whp range while using stock heads and cams. Upgraded cams and heads will produce 600+ whp.
Expect to achieve full boost with the proper mods and a quality tune between 3900-4400rpms. Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Dynographs
Element Tuning Results
Element Tuning Results
GT65 FAQ
Purchase $2900

Garrett T3/T04E
(350-450whp, Turbo Kit)
If you think this turbocharger is meant for you, please do your research on the specific kit you’d like to purchase or build. Below is some information to get you started.
Expect to achieve full boost with the proper mods and a quality tune between 4000-4500rpms. Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Ultimate Racing $2650
Kingpin $3600
Recent Kingpin Information

Garrett T3/T04S
(400-550whp, Turbo Kit)
If you think this turbocharger is meant for you, please do your research on the specific kit you’d like to purchase or build. Below is some information to get you started.
Expect to achieve full boost with the proper mods and a quality tune between 4300-4800rpms. Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Ultimate Racing $2850
NASIOC Member moreboost Results

Garrett GT30R
(790cfm at 22psi, 52 lb/min, 375-525whp, Turbo Kit)
If you think this turbocharger is meant for you, please do your research on the specific kit you’d like to purchase or build. Below is some information to get you started.
Expect to achieve full boost with the proper mods and a quality tune between 4000-4500rpms. Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Helix should have a kit available in the future, as well.
Garrett Info
Info
GT30R vs. GT35R
GT35R .63 vs. GT30R .82
Capt Crunch Compendium
NASIOC Member AgileJunkie Results
NASIOC Member ka mano Results
Ultimate Racing $3400
WBR $2800
Perrin $2800
Forced Air Technologies $4000
Kingpin $3750
Recent Kingpin Information
Worx Tuning $TBA

Garrett GT35R
(880cfm at 22psi, 65 lb/min, 450-650whp, Turbo Kit)
If you think this turbocharger is meant for you, please do your research on the specific kit you’d like to purchase or build. Below is some information to get you started.
Expect to achieve full boost with the proper mods and a quality tune between 4400-4900rpms. Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Garrett Info
Info
GT30R vs. GT35R
GT35R .63 vs. GT30R .82
Capt Crunch Compendium
NASIOC Member 2004stiwrb Results
NASIOC Member subalou1 Results
Ultimate Racing $3600
Agency Power $3400
Perrin $3100
Forced Air Technologies $4500
Kingpin $3750
Recent Kingpin Information
Worx Tuning $TBA

Garrett GT40R
(72 lb/min, 550-750whp, Turbo Kit)
If you think this turbocharger is meant for you, please do your research on the specific kit you’d like to purchase or build. Below is some information to get you started.
Expect to achieve full boost with the proper mods and a quality tune between 4900-5400rpms. Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Garrett Info
NASIOC Member pavlo Results
UR Big Valley Kit
Ultimate Racing Initial Results
Ultimate Racing $4450
Kingpin $4950
Kingpin Kit
Recent Kingpin Information

Garrett GT42R
1100cfm, 85 lb/min, 750-900whp, Turbo Kit)
If you’re crazy enough to run this turbo, you definitely don’t need my help.
Garrett Info

Last edited by WRXRallyBlue; 04-21-2007 at 03:12 AM.
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Old 11-20-2006, 10:21 PM   #8
WRXRallyBlue
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Member#: 48831
Join Date: Nov 2003
Chapter/Region: SWIC
Location: Reno
Vehicle:
2002 Protuned Wagon
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Blouch TD05H-16G
(275-330whp, Bolt-On)
Perfect for your 350 HP WRX project, the TD05H-16G features the efficiency of the Mitsubishi 16G compressor wheel combined with the lightning quick response of the TD05H turbine in an internally gated 7cm2 nozzle area turbine housing. Like all of our WRX/STI bolt on upgrades, the TD05H-16G is shipped complete with coolant pipes and turbo oil drain tube installed to simplify installation. The turbo is equipped with a standard wastegate actuator calibrated at 9 PSI and optional upgrade actuators are available in incremental pressures from 10 PSI to 19 PSI. The WRX TD05H-16G custom performance turbocharger is a direct bolt on upgrade and requires no modification to intake, exhaust, oil and coolant connections for installation.
Expect to achieve full boost with the proper mods and a quality tune between 3300-3800rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
Purchase $700

Blouch Big TD05H-16G
(275-360whp, Bolt-On)
Featuring the Mitsubishi Big 16G compressor wheel that has been popular with the DSM crowd for 10+ years, the WRX/STI TD05H Big 16G delivers 375 HP potential combined with the high flow capacity and quick response of the TD05H turbine wheel and internally gated 7cm2 nozzle area turbine housing. Standard wastegate actuator is calibrated at 9 PSI and optional upgrade actuators are available in incremental pressures from 10 PSI to 19 PSI. Our complete in-house machine shop performs all necessary machine shop operations to precise tolerances to maximize turbocharger efficiencies and provide our customers with the best possible product and customer service. To simplify installation, the TD05H-Big 16G custom performance turbo is shipped complete with coolant pipes and turbo oil drain tube installed and requires no modification to intake, exhaust, oil and coolant connections for installation.
Expect to achieve full boost with the proper mods and a quality tune between 3300-3800rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
Purchase $875

Blouch Evo III TD05H-16G
(39 lb/min, 275-390whp, Bolt-On)
Most bang for your buck in a 16G upgrade platform, the WRX/STI TD05H-EVO III Big 16G features the 39 lb/min proven performance of the EVO III Big 16G state-of-the-art compressor design combined with the quick response and high flow capacity of the TD05H turbine. The 7cm2 nozzle area turbine housing includes an internal wastegate port and standard wastegate actuator calibrated at 9 PSI. Optional upgrade actuators are available in incremental pressures from 10 PSI to 19 PSI. The WRX/STI TD05H-EVO III Big 16G is a direct bolt on upgrade shipped complete with coolant pipes and turbo oil drain tube installed and requires no modification to intake, exhaust, oil and coolant connections for installation.
Expect to achieve full boost with the proper mods and a quality tune between 3300-3800rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
Purchase $900

Blouch TD05H-18G
(40 lb/min, 300-400whp, Bolt-On)
Perfect for your 400 HP WRX/STi project, the TD05H-18G features the 40 lb/min performance of the Mitsubishi TD06 18G compressor wheel combined with the quick response of the TD05H turbine wheel. To maximize compressor efficiency, the WRX/STi TD05H-18G utilizes a true TD06 compressor housing with custom actuator mounting in place of the TD05 housing.
Standard wastegate actuator is calibrated at 9 PSI and optional upgrade actuators are available in incremental pressures from 10 PSI to 19 PSI. To maintain proper boost control, the TD05H-18G utilizes a ported turbine housing that is included in the price of the turbo.
Like all of our WRX/STi bolt on upgrades, the TD05H-18G is shipped complete with coolant pipes and turbo oil drain tube installed to simplify installation. The WRX/STi TD05H-18G custom performance turbocharger is a direct bolt on upgrade and requires no modification to intake, exhaust, oil and coolant connections for installation.
Expect to achieve full boost with the proper mods and a quality tune between 3400-3900rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
Purchase $1000

Blouch TD06H-18G
(40 lb/min, 325-400whp, Bolt-On)
For those looking to maximize high boost pressure/high RPM performance in a 400 HP bolt-on platform, the WRX/STi TD06H-18G is for you. Utilizing a TD06 18G compressor wheel in a true TD06 compressor housing for maximum compressor efficiency, the TD06H-18G substitutes the larger TD06H high flow turbine in place of the TD05H turbine to maximize high RPM/high boost pressure exhaust flow while maintaining good throttle response.
Standard wastegate actuator is calibrated at 9 PSI and optional upgrade actuators are available in incremental pressures from 10 PSI to 19 PSI. A ported turbine housing is necessary to maintain proper boost control on the TD06H-18G and is included in the price of the turbo.
The TD06H-18G is shipped complete with coolant pipes and turbo oil drain tube installed and requires no modification to intake, exhaust, oil and coolant connections for installation.
Expect to achieve full boost with the proper mods and a quality tune between 3400-3900rpms. 2002-2005 WRX owners will need fuel upgrades for this turbocharger and proper engine management is highly recommended for all vehicles.
Purchase $1100

Blouch TD05H-20G
(44 lb/min, 325-440whp, Bolt-On)
Featuring the 44 lb/min compressor performance of the Mitsubishi 20G in a true TD06 compressor housing with custom wastegate actuator mounting, the WRX/STi TD05H-20G provides 440 HP potential in a custom performance bolt-on package. The TD06 20G compressor is paired with the Mitsubishi TD05H high flow turbine in 7cm2 nozzle area turbine housing to provide the fastest possible response characteristics.
Standard wastegate actuator is calibrated at 9 PSI and optional upgrade actuators are available in incremental pressures from 10 PSI to 19 PSI. To maintain proper boost control, the TD05H-20G utilizes a ported turbine housing that is included in the price of the turbo.
The WRX/STi TD05H-20G custom performance turbocharger is a direct bolt on upgrade shipped complete with coolant pipes and turbo oil drain tube installed and requires no modification to intake, exhaust, oil and coolant connections for installation.
Expect to achieve full boost with the proper mods and a quality tune between 3500-4000rpms. Fuel upgrades and proper engine management are highly recommended for all vehicles.
Purchase $1050

Blouch TD06H-20G
(44 lb/min, 325-440whp, Bolt-On)
The WRX/STi TD06H-20G enhances high boost pressure performance by substituting the larger TD06H high flow turbine for the TD05H turbine to reduce exhaust manifold/turbine housing backpressure while maintaining good throttle response. The 44 lb/min Mitsubishi 20G compressor wheel is installed in a true TD06 compressor housing and is paired with a 7 cm2 nozzle area turbine housing. Standard wastegate actuator is calibrated at 9 PSI and optional upgrade actuators are available in incremental pressures from 10 PSI to 19 PSI.
Our complete in-house machine shop performs all necessary machine shop operations to precise tolerances to maximize turbocharger efficiencies and provide our customers with the best possible product and customer service. To maintain proper boost control, the TD06H-20G requires a ported turbine housing that is included in the price of the turbo.
The WRX/STi TD06H-20G custom performance turbocharger is a direct bolt on upgrade shipped complete with coolant pipes and turbo oil drain tube installed and requires no modification to intake, exhaust, oil and coolant connections for installation.
Expect to achieve full boost with the proper mods and a quality tune between 3500-4000rpms. Fuel upgrades and proper engine management are highly recommended for all vehicles.
Purchase $1175

Blouch Dominator 2.5R "Polka Pickle"
(47 lb/min, 340-470whp, Bolt-On)
The turbo experts at Blouch Performance have teamed up with Garrett Performance Turbo to bring you cutting edge Garrett GT efficiency and ball bearing response in a bolt-on package for your WRX/STi complete with stainless steel turbo oil feed line and steel oil drain tube and coolant lines.
The Dominator 2.5R features a state-of-the-art Garrett GT compressor design supporting 47 lb/min maximum combined with a race proven GT turbine design in a custom ported turbine housing with enlarged wastegate port to facilitate boost control via internal gate. Adjustable upgrade actuator is standard issue on the "Polka Pickle" and is pre-calibrated to operate at 15 PSI unless otherwise specified (upgrade actuators are available from 9 PSI to 19 PSI).
No need to rotate the mount for this bad cucumber-the Dominator 2.5R "Polka Pickle" is a complete bolt-on package that utilizes the stock compressor inlet pipe and requires no modification to oil, coolant, intake and exhaust connections for installation.
Purchase $1550

Blouch Dominator 1.0
(49 lb/min, 350-490whp, Bolt-On)
The WRX/STi Dominator 1.0 is a true Garrett/Mitsubishi hybrid featuring the 49 lb/min race proven performance of a proprietary Garrett compressor wheel combined with the high efficiency and quick response of the Mitsubishi TD06H turbine wheel in a 7cm2 nozzle area turbine housing. Our complete in-house machine shop performs all necessary machine shop operations to precise tolerances to maximize turbocharger efficiencies and provide our customers with the best possible product and customer service.
To maintain proper boost control, the Dominator 1.0 utilizes a ported turbine housing that is included in the price of the turbo. Standard wastegate actuator is calibrated at 9 PSI with optional upgrade actuators available in incremental pressures from 10 PSI to 19 PSI.
Like all of our WRX/STi bolt on upgrades, the Dominator 1.0 is shipped complete with coolant pipes and turbo oil drain tube installed and requires no modification to intake, exhaust, oil and coolant connections for installation.
Expect to achieve full boost with the proper mods and a quality tune between 3800-4300rpms. Fuel upgrades and proper engine management are highly recommended for all vehicles.
Purchase $1275

Blouch Dominator 2.0
(52 lb/min, 375-520whp, Bolt-On)
Developed by the turbo experts at Blouch Performance Turbo, the WRX/STI Dominator 2.0 is an outstanding performer featuring a proprietary state-of-the-art 52 lb/min Garrett GT compressor wheel (with an unheard of 79% maximum efficiency) combined with a race proven proprietary Garrett turbine wheel all wrapped up in a true WRX/STi bolt on package. But don’t take our word for it – just ask any one of our incredibly satisfied Dominator 2.0 owners.
Our complete in-house machine shop performs all necessary machine shop operations to precise tolerances to maximize turbocharger efficiencies and provide our customers with the best possible product and customer service.
The Dominator 2.0 utilizes the very latest in Extreme duty thrust bearing technology that increases surface area, durability and oil flow to the turbo thrust surfaces. Because of the increased oil demand of the Extreme duty thrust bearing, Blouch Turbo highly recommends replacing the stock WRX or STi turbo oil feed line with a braided stainless steel line.
To maintain proper boost control, the Dominator 2.0 is equipped with a ported turbine housing that is included in the price of the turbo. Standard wastegate actuator is calibrated at 9 PSI with optional upgrade actuators available in incremental pressures from 10 PSI to 19 PSI.
The Dominator 2.0 is shipped complete with coolant pipes and turbo oil drain tube installed and requires no modification to intake, exhaust, oil and coolant connections for installation.
Expect to achieve full boost with the proper mods and a quality tune between 4000-4500rpms. Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
Purchase $1500

Blouch Dominator 3.0R
(52 lb/min, 375-520whp, Bolt-On)
Looking for Garrett GT full ball bearing performance and efficiency that bolts-on to your WRX/STI? Look no further! The turbo experts at Blouch Performance Turbo have developed this custom performance upgrade to set your Subie project apart from the rest! Initial dyno results indicate substantially quicker spool than the stock VF-39 with significant gains in horsepower and torque. The Dominator 3.0R features a state-of-the-art 52 lb/min Garrett GT compressor wheel, a high efficiency Garrett GT turbine wheel, Garrett GT full ball bearing system and adjustable upgrade wastegate actuator calibrated at 15 PSI. Our complete in-house machine/fab shop performs all necessary machine shop operations to precise tolerances to make this dream combination a reality and provide our customers with the best possible product and customer service. The Dominator 3.0R is supplied complete with custom coolant lines, braided stainless steel turbo oil feed line with adapter fitting and turbo oil drain tube installed to greatly simplify installation.
Expect to achieve full boost with the proper mods and a quality tune between 4000-4500rpms. Fuel upgrades for this turbocharger and proper engine management should be considered necessary for all vehicles.
NASIOC Member widespread panic Results
NASIOC Member WOR440 Results
Purchase $1650

Last edited by WRXRallyBlue; 03-01-2007 at 03:26 AM.
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Old 11-20-2006, 10:23 PM   #9
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Last edited by WRXRallyBlue; 12-12-2010 at 09:48 PM.
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Old 11-20-2006, 10:50 PM   #10
007WRX
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Cool, help shed some light on pwoer ranges, thanks

Ryan
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Old 11-20-2006, 11:20 PM   #11
affinity1
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you forgot blouchturbo
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Old 11-20-2006, 11:20 PM   #12
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wow! great job, thanks.
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Old 11-20-2006, 11:34 PM   #13
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Very nice write up!
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Old 11-21-2006, 12:16 AM   #14
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Quote:
Originally Posted by affinity1 View Post
you forgot blouchturbo
I'll look into that.
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Old 11-21-2006, 12:17 AM   #15
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Quote:
Originally Posted by affinity1 View Post
you forgot blouchturbo
x2. TD05 20g vs. TD06 20g specs Puhleeze!
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Old 11-21-2006, 12:24 AM   #16
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Old 11-21-2006, 12:57 AM   #17
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nice. . . i was actually looking into getting the Blitz K3-8, but i can't find the hp ratings on these. maybe i'll call up blitz or something?
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Old 11-21-2006, 01:26 AM   #18
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The PE1818 and VF36 are awesome but so expensive. Spool + power ftw. Any more info on the VF42?
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Old 11-21-2006, 01:32 AM   #19
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Quote:
Originally Posted by affinity1 View Post
you forgot blouchturbo
Added.
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Old 11-21-2006, 01:33 AM   #20
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Quote:
Originally Posted by 4pOwnag3 View Post
nice. . . i was actually looking into getting the Blitz K3-8, but i can't find the hp ratings on these. maybe i'll call up blitz or something?
I did some searching and I couldn't find anything.. If you learn something let me know.
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Old 11-21-2006, 04:28 AM   #21
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good info with the turbo spec.
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Old 11-21-2006, 05:57 AM   #22
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does anyone have any details on the deadbolt monster TD04?
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Old 11-21-2006, 07:44 AM   #23
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Next time, do a little research before posting. I'll add this to my Turbo FAQ when I get a chance, thanks for this as I know all too well how long it takes to do something like this. Kudos to you!
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Old 11-21-2006, 10:31 AM   #24
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This is awesome!

Possibly the most useful info in this thread are the general whp ballpark figures, and the ballpark figure for the rpm range where peak boost is obtained. I'm looking forward to seeing these figures filled in for all of the turbos listed.
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Old 11-21-2006, 11:05 AM   #25
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THANK you so much.
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