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02-25-2013, 12:17 PM | #1 |
Scooby Newbie
Member#: 266230
Join Date: Dec 2010
Chapter/Region:
NWIC
Location: Pasco, WA
Vehicle:2006 WRX STI Aspen White |
I Got a Dom Tune! APS SR56 Pump Speed Density 419WHP/405Wtq
Shop: Maxwell Power Services
Location: Marysville, WA Ambient Temp: 41 F Elevation: 200 feet Weather: Rain/Sleet Car: 2006 STI Tuner: Dominic Dyno Info: Dynocom Peak Horsepower at RPM: 419.6 whp @ 6100 RPM Peak Torque at RPM: 402.5 ft*lbs @ 5300 RPM (Seems really late but it actually is like 4500-4800 rpm Max Torque, It flat lines there and holds to 5300rpm) Peak Boost: 20.8 PSI Engine by S+R Performance: Stage 2+ Shortblock CP Pistons Manley I-Beam Turbo-Tuff Rods OEM bearings OEM Nitrided Crank Fully Closed Deck Heads done by: Custom Import Heads BC 272/272 Stage 2 cams BC Springs and retainers Supertech Inconnel +1 Exhaust Valves Supertech SS +1 Intake Valves OEM head Gasket ARP HeadStuds @98 ft*lbs Other Power Mods: APS SR56 Turbo Perrin FMIC Perrin Inlet Perrin Short Ram Intake w/ Foam Filter Perrin BOV Full Recirc Agency Power UEL Headers (Black Velvet Ceramic Coating) Grimmspeed uppipe Tial 38mm External Wastegate Agency Power Downpipe HKS Hi-Power Cat back Grimmspeed Phenolic Spacers Throttle Body Coolant Line Delete Grimmspeed Light Weight Pulley Mounts: Group N Motor Mounts Group N trans Mount Perrin Pitch Stop Mount Transmission: Stock 6 Speed Motul Gear 300 75w90 Competition Clutch Stage 3.5 Segmented Cerametallic Motul 90 PA Rear Diff Fluid OEM Flywheel Fueling: 92 Pump 1000cc ID Injectors Maxwell Power/T1 Motorsports Top Feed Conversion Kit Aeromotive FPR Braided 6AN Fuel Lines Walbro 255 Tuning: Cobb AccessPort Speed Density Hybrid Tuning (Still uses MAF at low boost for drivability) IAT relocated to I/C Pipe right before throttle body Boost Control: 3-Port EBCS Hybrid with Perrin MBC (Works Great!!) Oiling: Maxwell Power modded OEM 10mm Pump (+1 Shim) Motul 5w-40 Synthetic Saikou Mitchi Dual Catch Cans Battery: Odyssey Red Dry Cell battery Suspension: Cusco Coilovers 2 Zero-E Whiteline 22mm Rear Sway Perrin Heavy Duty Rear Endlinks APR Front Tower Strut Brace Other Mods: KSTech Hood Scoop Block off Plate Perrin Brake Stiffy Samco Hose Kit Koyo Full Aluminum Race Radiator Perrin Turbo Blanket Gauges: 60mm Defi Boost 60mm Defi Oil Temp 60mm Defi EGT 52mm Prosport AFR 52mm Prosport Oil Pressure Defi V1 Link
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Last edited by Quiksmith; 02-25-2013 at 12:48 PM. |
02-25-2013, 02:34 PM | #2 |
Scooby Specialist
Member#: 176128
Join Date: Mar 2008
Chapter/Region:
South East
Location: I <3 E85
Vehicle:5862 ...baby boosted |
weird that you went to Dom for the tune and not the motor? Kinda hard to beat their track record. you gonna turn up the boost and test that "closed deck?"
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02-25-2013, 04:06 PM | #3 |
NASIOC Supporter
Member#: 130990
Join Date: Nov 2006
Chapter/Region:
NWIC
Location: Menzel Lake, WA
Vehicle:06 Red Ltd.Wagon Dom 1.5xtr JJ tuned |
In some ways very similar to my hta68 build tuned by Dom. My tq is similar but comes on much sooner (4200rpm), while I'd love that 28 extra hp up top. I have avcs exhaust cams only and stock valves, which might help explain the low end vs. top end differences.
Well, that and the turbo. |
02-25-2013, 04:40 PM | #4 | ||
Scooby Newbie
Member#: 266230
Join Date: Dec 2010
Chapter/Region:
NWIC
Location: Pasco, WA
Vehicle:2006 WRX STI Aspen White |
Quote:
Eventually I will get a meth kit set up (cause E85 is rare in my area) and see what this thing can do. Although not anywhere near S+R's claimed 800 horsepower lol. Quote:
Last edited by Quiksmith; 02-25-2013 at 04:57 PM. |
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02-25-2013, 04:53 PM | #5 |
NASIOC Supporter
Member#: 130990
Join Date: Nov 2006
Chapter/Region:
NWIC
Location: Menzel Lake, WA
Vehicle:06 Red Ltd.Wagon Dom 1.5xtr JJ tuned |
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03-21-2013, 01:42 PM | #6 |
Scooby Newbie
Member#: 266230
Join Date: Dec 2010
Chapter/Region:
NWIC
Location: Pasco, WA
Vehicle:2006 WRX STI Aspen White |
Just replaced my cuscos coils (one was bent >< ) with BC ERs, got my first autox of the year this weekend!
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03-21-2013, 06:14 PM | #7 |
Scooby Newbie
Member#: 349488
Join Date: Mar 2013
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wow looks like a really good power band!!
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03-22-2013, 07:03 AM | #8 |
Scooby Specialist
Member#: 271525
Join Date: Jan 2011
Location: BagEnd
Vehicle:7/2 STi/WRX wagon SWP/AW |
Yes, more octane and boost and this thing would open up quite bit.
May I suggest a better flowing air filter and, if in the budget, a better set of headers. |
03-22-2013, 09:50 AM | #9 |
Scooby Newbie
Member#: 83291
Join Date: Mar 2005
Location: NE PA
Vehicle:1998 RSTi IAG Stg4 Extreme S366SXE |
Not the most power out there but an extremely nice powerband, that must be a lot of fun to drive
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03-22-2013, 02:01 PM | #10 | |
Scooby Newbie
Member#: 266230
Join Date: Dec 2010
Chapter/Region:
NWIC
Location: Pasco, WA
Vehicle:2006 WRX STI Aspen White |
Thanks shes a blast!
Quote:
My goals were 400+ whp while maintaining some reliability on pump gas. E85 will be next once I feel the need for more haha. As far as air filter I doubt my foam filter is limiting at these power levels, also after reading alot on these headers I discovered they perform excellent for thier price. I mean for a non-rotated, non-twin scoll, and unequal length setup these headers are great. Good gains up top while maintaining decent spool. You cant ask for more than that at $500 bucks. They were even recommended by my tuner . Thanks, she pulls hard all the way to redline. So much area under the curve after 4300 Rpms, I've never driven a car that felt like this, It's truly a pleasure to drive . |
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04-29-2013, 10:57 PM | #11 | |
Former Vendor
Member#: 190729
Join Date: Oct 2008
Chapter/Region:
NWIC
Location: Marysville, WA
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Quote:
The late peak torque is a testament to the conservative timing. If the timing was aggressive, the peak torque would come in right after peak boost. Instead, the safe timing values at peak boost give the car a flatter section of torque and knock down the peak number. |
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04-30-2013, 06:12 AM | #12 |
Scooby Specialist
Member#: 271525
Join Date: Jan 2011
Location: BagEnd
Vehicle:7/2 STi/WRX wagon SWP/AW |
Hi Dom thanks for replying. Wouldn't the large diameter primaries be slowing the exhaust gas flow and unecessarily slowing spool without adding significant top end flow? For example the Killer B header uses stock diameter (1.5") primaries and as far as I can tell doesn't seem to be top end limited.
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04-30-2013, 03:11 PM | #13 |
Former Vendor
Member#: 190729
Join Date: Oct 2008
Chapter/Region:
NWIC
Location: Marysville, WA
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I picked up 40whp and spooled 250rpm faster when running 21psi on a GT35R from the factory header with Grimmspeed Crosspipe to this header. Most of my customers see similar results. That would tell me, no, it isn't hurting spool and yes, it is improving flow.
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04-30-2013, 03:15 PM | #14 |
Former Vendor
Member#: 190729
Join Date: Oct 2008
Chapter/Region:
NWIC
Location: Marysville, WA
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I just measured the ID of the primaries: 1.50 at the flange, but the pipe is really about 1.52" ID with an OD of about 1.7
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04-30-2013, 03:23 PM | #15 | |
Scooby Guru
Member#: 99442
Join Date: Oct 2005
Chapter/Region:
International
Location: Man of Mystery
Vehicle:2006 SGM STI I'm on CORN YO! |
Quote:
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04-30-2013, 06:52 PM | #16 |
Scooby Specialist
Member#: 271525
Join Date: Jan 2011
Location: BagEnd
Vehicle:7/2 STi/WRX wagon SWP/AW |
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05-01-2013, 01:34 AM | #17 |
Scooby Newbie
Member#: 284392
Join Date: May 2011
Chapter/Region:
South East
Location: North Charleston, SC
Vehicle:2011 STI Limited Plasma Blue Pearl |
Nice and flat, very nice area under the curve
You'll be hearing from me a lot this summer Dom |
05-01-2013, 09:07 AM | #18 |
Scooby Specialist
Member#: 155696
Join Date: Aug 2007
Chapter/Region:
Tri-State
Location: New Jersey
Vehicle:2007 BLK STI Dom3XTR 415/405 Precision Tuning |
Looks really good. Nice solid power delivery and a nice safe boost level. Im liking what i see from those aps turbo's. Our numbers are almost identical so i know exactly how it must feel on street. Its taking me 27psi and meth to get there though so im maxed out basically, you have TONS of room left to make more power. This will easily make 500 with a more aggressive tune. Conservative is the way to go though.
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05-01-2013, 09:11 PM | #19 |
Former Vendor
Member#: 190729
Join Date: Oct 2008
Chapter/Region:
NWIC
Location: Marysville, WA
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I'm not a fan of APS turbos at all. Other turbos on the market perform better. I'm a firm believer in the Blouch turbos and going rotated with garrett turbos.
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05-01-2013, 09:21 PM | #20 | |
Scooby Newbie
Member#: 266230
Join Date: Dec 2010
Chapter/Region:
NWIC
Location: Pasco, WA
Vehicle:2006 WRX STI Aspen White |
Quote:
Agreed, that is one thing (of many) I regret not changing before my build. Im more than happy with the power but really want faster spool. Dom are you not a fan of ATP/garrett stock location turbos? Or just prefer blouch in the stock location? Last edited by Quiksmith; 05-01-2013 at 11:14 PM. |
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05-02-2013, 09:28 AM | #21 |
Scooby Specialist
Member#: 155696
Join Date: Aug 2007
Chapter/Region:
Tri-State
Location: New Jersey
Vehicle:2007 BLK STI Dom3XTR 415/405 Precision Tuning |
I know alot of people love there blouch turbo's but i fully regret mine. Im just not happy with it at all. I like my og 7cm FP green better. Ill be going roatated soon cause im less than impressed. It just didnt do what i expected. Takes way to much to make power. Id be thrilled with over 400whp with 21psi. To each there own tough. Everyone has there opinions and favorites. Nice numbers nonetheless.
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05-02-2013, 10:56 AM | #22 |
Former Vendor
Member#: 190729
Join Date: Oct 2008
Chapter/Region:
NWIC
Location: Marysville, WA
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Which one do you have and what were you expecting?
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05-02-2013, 10:58 AM | #23 |
Former Vendor
Member#: 190729
Join Date: Oct 2008
Chapter/Region:
NWIC
Location: Marysville, WA
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No I'm not. I used to push them, but the fitment sucks and the performance is substandard. The oem location has so many shortcomings. Over 400whp I tell everyone to just go rotated and get it over with.
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05-03-2013, 09:18 AM | #24 |
Scooby Specialist
Member#: 53451
Join Date: Jan 2004
Location: Caribbean
Vehicle:2000 JDM Impreza SRX w/ AVCS Silver |
I guess Slimsti is using the Dom 3.0XT-R based on this profile. Thats interesting.
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05-03-2013, 11:37 AM | #25 |
Former Vendor
Member#: 190729
Join Date: Oct 2008
Chapter/Region:
NWIC
Location: Marysville, WA
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