- Please help me find this piece!!
- 350 awhp / 350 awtq + stock STi clutch = ?
- Oil pump plugs good location for Oil pressure sender?
- DP with SPT exhaust?
- cant seem to find a diy thread on how to
- Could this be used as a standalone 02 sensor
- Trouble starting car...
- Found a fix for p0037 CEL. Rear 02 sensor
- Has Anyone Done This ?
- 2.5 Legacy Outback conversion to H6 3.3
- Prodrive catted downpipe.
- Fp 20g turbo
- p1518?????
- P0442 - Evaporative Leak - Where to look?
- High miles can i upgrade turbo without rebuild..How many miles do you have?
- Compression Leak Down Test Results - Help!!
- How to 300 whp on 06 STI?
- WRX owners using an STi TMIC, question about gaskets
- 115 octane on cobb 93 stage 2 map
- Installing Aps Dr525 Fmic 06 Wrx
- KOYO radiator for 07 STI
- VF34 housing - definative answer please
- anyone familiar with the euro spec 07 STI
- whos got 280 whp with stock sti catback
- TGV delete preload the rod?
- Restrictor Pill Mod for 07 Question?
- Prodrive muffler tip length
- wrx starter in a sti??
- New injectors and tgv delete - vaccum leak??
- HKS Hi-Power Application Question.
- STi TMIC question
- It held together!?!
- need help asap
- Boost Creep with this set up?
- 06 WRX: Lost torque and sound
- got a dealer reflash
- 2005 STi AR FAB engine build.**PICS**
- Subjectively speaking what do you think is the longevity of a Stg 2 motor?
- Silicone Hose Size
- Burned my exhaust valves - how??
- Maxing at 5 psi
- Can my car run GT35r?
- Best way to find leaks in FMIC piping?
- spt filter
- TGV's stuck open?
- ordering my turbo tomorrow like to here some final opinions
- VF39 Oil Drain Tube
- boost controller
- Little to no boost - new tgv deletes just done
- SZ49 on stock TMIC
- 20g or FP green
- EJ25 in JDM Legacy VS US EJ25 WRX
- reflash for spt?
- ver8 intake manifold+aftermarket fuel rails=???
- Need help with the correct heat shield for my TurboXS DP on a '06 wrx
- Turbo upgrade help want 400+whp
- Turbo help!?
- how much will HP will my fuel lines support
- $5 Ebay Catch Can nipple fix
- HKS downpipe or Perrin???
- why does my exhaust note seem to change?
- Helix RR500 - Anyone have it?
- 2007 wrx throttle response?.?.?.
- Turbo Smoke?
- Change to diff turbo???
- Unequal Length Headers----Sound
- I am looking to make atleast 420whp what turbo shoul I go with.
- unifilter intake
- 05 Sti engine fiasco! Pleas help
- FP Green 8cm Q's
- vf-22 install
- Ruogh idle when fans are on?
- SPT Exhaust flange?
- 20G Fitment Issue
- Perrin turbo inlet hose on 06
- Cv Boot?
- droped some small particles in the engine chamber what the best way to take it out?
- EWG UP leaking again at 2bolt
- Suby acting up a lil bit!!!
- What will you do if this happened to you?
- Can I use a different WG Actuator on stock TD04
- Does anyone know if the UR cold air intake would work on the Perrin kit
- GT30R going bad need help selecting new turbo.....
- Unwrapped Catless DP + WB02?
- help me with some fuel issues please!!!
- Identify an sti engine
- Practical Power Limitations of stock 07 WRX CBE
- Intake via: "fog light cover" on 06 STi
- Anyone kno diameter of SSAC intercooler piping?
- what do you 07 sti users recommend for injectors?
- Hard acceleration noises in '04 STi
- STI is smoking. Please Help
- boost tapers down
- exhaust leak
- Well I put a $80 Turbo on my 23k Car
- 05 STi misfire at idle, looking for advice
- NEED HELP:which short ram intake is good with turbo xs FMIC?
- For those running Ultimate GT35R kit.
- Downpipe hitting trans. crossmember
- Help car is really in need of some....
- Perrin 816cc Fuel Injectors - Experience?
- what else is needed?
- Coolant is disapearing with no signs of leaks!!
- Gasket Match the Ebay tmic inlet , Do it NOW!!!
- Fuel pumps?
- Weird sound when shifting WOT
- need help asap
- Down-pipes and boost creep
- my baby's 1 year b-day is comming up $2,000
- turbo exhaust housing glowing???
- Stage 1 & 2 Question
- A little Turbo advice
- damnit :mad: what the hell is the oil feed line bolt tq???
- Need engine torque specs
- 16G on an 07 2.5 and UTEC.. Low boost. Ideas?
- Track upgrades for an 06 STi
- fitment issues
- 07 STI, HKS exhaust w/ Diffuser????
- Question About Avo Wg Actuator On My Wrx
- Should I do a compression check before I install my 30r kit?
- Bringing it together to Stg2 (05sti)
- intercooler question
- Anybody here with a '06 WRX running Protorque TC please chime in...
- Swapped factory turbo for factory turbo (by dealer) now I'm overheating
- Help with turbo oil feed...
- oil pressure?
- TXIC - A little advice here?
- What are the symptons of low cylinder compression??
- Car keeps shutting down.
- forcedair tech
- hybrid 2.5L Short block new setup Q's
- DBW Throttle Body Damage
- 06 wrx fuel rails-pe inj
- FP Green compressor nipple trickery!
- Electric Cooling Fan CFM ?
- exhaust ?
- Oil leak after TBE+UpPipe install, help!
- STI Down!!
- What intake for this setup??
- Divorced DP and the VF-43 wastegate
- CEL codes P2100 & P2102
- APS Dual PORT BOV Hard/Soft?
- Apexi "ATS" Any one?
- Donut Gasket Seal?
- EWG boost control
- Turbo XS downpipe question
- Prototype aluminum oil pan. Pictures!
- my first (budget) mod
- Big Boy turbos....
- what do you think of my setup?
- Not another Advice Thread: 2.5l sti motor
- Can You figure it out?
- Turbonetics GT-K 550 Info?
- For the record. TD05-16G on a 2.5, no boost creep
- Excessive smoking GT30R hybrid
- vac/boost question
- how much does an ej257 weigh?
- APS SR/57 questions
- Is my boost gauge working right?
- i need help guys
- i think my turbo is gone...
- So how does this sound
- 400whp on pump?
- Fuel Pressure
- STI performance questions
- ? about a CEL I through while driving
- GT3071R vs GT3076R???
- If I wanted 370whp...
- How bad is it to run an APS DR525 on a stock TD04?
- STi Shooting Flames
- So which gasket is blown?
- Porting Wastegate
- Boost Levels
- loss of power assist steering at high rpm
- HELP! What Fitting Size? Oil Feed Deadbolt Turbo.
- Perrin Turbo Inlet on 07 WRX = Impossible ?
- Reversed Intake Manifold...?
- how to use T-bolt clamp properly?
- Turbo Supporting mod suggestions
- HeliCoil Inserts help
- opinions on something different
- Boost leak
- Cobb vf39 map w/o a sti tmic, ok to drive nicely?
- Another rear O2 sensor/cel question
- Boost spike w/ catback only!?
- will i max out the maf with this setup??
- wastegate spring?
- Unless you have a GT30 or higher You wasted your money
- Loss of power and takes a while to start up
- Best fuel rails for STi
- Should the Outback 2.5L Turbo Engine belongs to here too??
- Dccd Problem
- spt filter
- Making changes pre-upgrade...
- vf-39 on wrx tmic?
- idle stumble
- Question about ported TGV
- Any STi's with an Evo III 16g?
- Strengthening up the STi
- External waste gate
- Turbo Inlet?
- Mating an Apexi N1 Exhaust
- Need info / Help on vf39 turbo - clamp bolt hitting transmission, can I move it ?
- Stock axleback on current tune?
- GT4088R or GT4094R
- engine mounts
- Vf39 vs. Vf43 aps turboback divider
- Siezed nut on downpipe install
- HKS 3" Catless DP & Apexi N1 Catback Exhaust
- should I worry about this?
- Full Spool at 3000 RPM's
- AHH Rod bearings!
- 18g on Cobb map
- 06 Sti w/20g wont spool above 14.5psi
- 2006 STi 4000 miles= blown turbo!
- 5k rpm studder on my 07 tr...please help
- anybody remove the ac belt?
- 44mm or 38mm
- wrapping the downpipe - quick questions.
- 400hp on basic bolt-ons?
- What would you Do ...04 STi build
- HKS Hi-Power VS. Megan Racing Exhaust
- Quiet! (Exhaust question)
- I'm feeling hot hot hot
- Aesthetics aside what would the ideal hood scoop look like?
- Anyone using or planning a TMIC on a 20G?
- HKS Hi-Power VS. Megan Racing Exhaust
- Soooo apparently its not good to run your car without wate in it.
- HELP loud rattle/clicking oil on top of motor!
- Catless Downpipe bellmouth worries
- midpipe bolt with spring broke
- How to make HKS Silent Hi Power more rumbling sound?
- Car stinks of gas fumes post fuel system install.. ideas?
- Crap ... I must have broken something...
- fuel lines
- Did I break her?
- APS TMIC Won't Fit!
- 2007 WRX TR with Turbo Back(question)
- how do these mods sound?
- Fuel Cuts!!!!
- Is JDM forester 2.5 STI version using the same block as USDM impreza STI?
- upgraded wastegate actuator - pros and cons?
- 07 sti turbo timers?
- First a CEL, now low A/F, what gives?
- how to fi vf 34
- should this combo work easily?
- CEL Code: P0103
- buscher racing turbo back
- STI, 06 WRX and 04+ Forester engine differences?
- aftermarket fuel pressure regulator