[AutoMaster]

Numbers
Dyno: Dyno Dynamics
Tuner: Auto Master AMR
Wheel HP: 409whp (stock 200whp)
Wheel TQ: 350wtq (stock 200wtq)



Car Info:

Year: 2004
Engine Management: AMR ECU Reflash (ECUtek)
Turbo: AMR Custom GT35R Turbo Kit
Intercooler: AMR Custom Front Mount Intercooler Kit
Injectors: PE 850cc Injectors
Intake/Inlet: AMR Custom 3" Cold Air Intake System
Headers: STOCK
Downpipe: AMR Custom 3" Downpipe
CBE: Aftermarket 3" Exhaust
Other Power Mods:
- HALLMAN Manual Boost Control
- Walbro 255 fuel pump
- AMR Custom AUX Fuel System w/ Pump


DYNO SHEET:









Notes:

The GT35R always impresses. We had fabricated this kit over 2 years ago. Still looks good. Needs some cleaning under the hood. Stock motor. Just some really nice custom bolt-ons. A little on the laggy side due to a leak we found on the exhaust manifold up-pipe flange after the dyno pull. But other than that 409whp, 209+whp increase, is pretty violent on the street.


Power Increase: +209whp increase over stock


Tuning Note:

- AFR: 11.0
- BOOST: 20psi
- TIMING: Conservative
- FUEL: 93 Octane




VIDEO: BEING UPLOADED! WILL PUT UPDATE POST WHEN COMPLETE!





-Rob

[STI-LOS]

Just wondering why the power #'s look so low 350Tq seems pretty low for a GT35R no? Also how come such low boost 20psi with such a big turbo? Not hating just wondering if there is any reason?? Thanks

[AutoMaster]

Originally Posted by STI-LOS

Just wondering why the power #'s look so low 350Tq seems pretty low for a GT35R no? Also how come such low boost 20psi with such a big turbo? Not hating just wondering if there is any reason?? Thanks

The power numbers are not low at all. This is a 209+whp increase and 150+wtq increase over stock. Our dyno reads low, comparible to a mustang. This is an excellent increase for 11.0 afr's, 20psi and a conservative timing curve. Not to mention a bit of mileage on this vehicle.


-Rob

[AutoMaster]

FINALLY!!!! Youtube took forever!

Video: YouTube - 2004 Subaru STi - GT35R / 93 Octane / Pump Gas (with some thump music for greg!)


-Rob

[whitestar]

Good Job!

[07stilimted]

i'd like to see what it could pull with a more aggressive tune and higher boost

[Maverick31]

That's on stock internals I presume?

[AutoMaster]

Originally Posted by Maverick31

That's on stock internals I presume?

Correct. Bone stock motor.


-Rob

[Maverick31]

Very nice man.

[Tedstriker]

Stock motor aren't you asking for trouble with a GT35r @20 PSI, and no meth/h2o? great numbers, but i would think that engines days are numbered....... to those who think the tune needs to be more agressive, hopefully you chip in for the new shortblock fund!

[Lenny Boottzz]

Originally Posted by AutoMaster

FINALLY!!!! Youtube took forever!

Video: YouTube - 2004 Subaru STi - GT35R / 93 Octane / Pump Gas (with some thump music for greg!)


-Rob

who makes that front lip? looks like it flares up at the ends

[UnReaL STi]

do u have an EWG??

[pisymbol]

Originally Posted by Tedstriker

Stock motor aren't you asking for trouble with a GT35r @20 PSI, and no meth/h2o? great numbers, but i would think that engines days are numbered....... to those who think the tune needs to be more agressive, hopefully you chip in for the new shortblock fund!

Nahh. Most people run this on a stock motor. Ask around. 20 PSI at 11.0 is very very conservative for the EJ. Once you start hitting 25lbs of peek boost you are at the limit and probably need to run meth or eventually install some forged pistons and rods.