4080's 05 STI reborn/swapped into a 01 GC
05-16-2010, 06:44 PM
#1
4080's 05 STI reborn/swapped into a 01 GC
Event: Road Tune/Pull
Location: Osan Air Base, South Korea
Ambient Temp: 65 degrees
Elevation: 50 feet tops
Weather: sunny
Track and Conditions: flat road asphalt
Tires: Potenza RE760 Sport 245/45/17
Car: 2001 Impreza RSTi (complete EJ257 swap)
Tuner: A good friend
Dyno Info: Virtual Dyno
Transmission: 6spd stock gearset
Gear: 4th
Peak HP at RPM: 416hp@6798rpm
Peak Torque at RPM: 377tq@5246rpm
Baseline hp/tq for a stock on same dyno: ??230-260??
Target Boost: 23 psi (averaging mid to high 22 psi)
Target AFR: 11:2
Fuel: 98 Oct. Ron (IMO probably the equivalent of cali 91)
Engine/Power Modifications:
-2005 STI engine, 6 speed transmission, and drive train installed in GC at 17,xxx miles
-Precision Turbo rotated GT35r w/.82 hotside and billet wheel (AMS turbo kit)
-turbo blanket
-Deutches Werks 850cc injectors
-JDM TGV deletes
-Walboro fuel pump
-Gruppe-s header
-Gruppe-s lightned crank pulley
-Invidia CBE
-AMS V-band downpipe wrapped w/DEI titanium exhaust wrap
-AMS V-band uppipe wrapped w/DEI titanium exhaust wrap-Tial 44mm EWG w/atmospheric dump
-Grimmspeed 3 port boost solenoid
-AMS Cold Air Intake
-APS TMIC
-Tial 50mm BOV
-Open Source Reid Tune
-Optima Red Top battery
-Grimmspeed Air/Oil seperator
-Killer B's Oil pickup tube
Driveline Modifications:
-Stock 05 STi Trans and Drivetrain
-Torque Solution short shifter
-Torque Solution shifter bushings
-Torque Solution rear shifter bushings
-Torque Solution driveshaft center support bushings
Suspension Modifications:
-BC Coilovers BR Series 10k fronts and 8k rears w/front and rear camber plates w/rear extenders
-JDM Impreza STI Version 6 carbon fiber front strut bar
-JC Sports rear strut bar
-Cusco front and rear sway bars
-Whiteline front and rear endlinks w/heavy duty sway bar mount
-05 STI Brembo brakes (4 pot front and 2 pot rear)-Cobb Stainless steel brake lines (front and rear)
First I would like to say I used Virtual Dyno for all my measuring power needs because of the lack of availability of a AWD dyno here in Korea. Yes all pulls were measured with the Dyno Jet settings. I used this setting to establish a baseline from my previous 18G setup to my current 35r setup as you will see below. Please hold all comments on how this was a Dyno Jet and that a Mustang woulda yaddy ya ya comments. Again please look at it as a measuring stick of a baseline to present versus a debate about dynos.
Graph below represents 1 degree of timing pulled from the ROM/graph above
My previous 18g setup
Location: Osan Air Base, South Korea
Ambient Temp: 65 degrees
Elevation: 50 feet tops
Weather: sunny
Track and Conditions: flat road asphalt
Tires: Potenza RE760 Sport 245/45/17
Car: 2001 Impreza RSTi (complete EJ257 swap)
Tuner: A good friend
Dyno Info: Virtual Dyno
Transmission: 6spd stock gearset
Gear: 4th
Peak HP at RPM: 416hp@6798rpm
Peak Torque at RPM: 377tq@5246rpm
Baseline hp/tq for a stock on same dyno: ??230-260??
Target Boost: 23 psi (averaging mid to high 22 psi)
Target AFR: 11:2
Fuel: 98 Oct. Ron (IMO probably the equivalent of cali 91)
Engine/Power Modifications:
-2005 STI engine, 6 speed transmission, and drive train installed in GC at 17,xxx miles
-Precision Turbo rotated GT35r w/.82 hotside and billet wheel (AMS turbo kit)
-turbo blanket
-Deutches Werks 850cc injectors
-JDM TGV deletes
-Walboro fuel pump
-Gruppe-s header
-Gruppe-s lightned crank pulley
-Invidia CBE
-AMS V-band downpipe wrapped w/DEI titanium exhaust wrap
-AMS V-band uppipe wrapped w/DEI titanium exhaust wrap-Tial 44mm EWG w/atmospheric dump
-Grimmspeed 3 port boost solenoid
-AMS Cold Air Intake
-APS TMIC
-Tial 50mm BOV
-Open Source Reid Tune
-Optima Red Top battery
-Grimmspeed Air/Oil seperator
-Killer B's Oil pickup tube
Driveline Modifications:
-Stock 05 STi Trans and Drivetrain
-Torque Solution short shifter
-Torque Solution shifter bushings
-Torque Solution rear shifter bushings
-Torque Solution driveshaft center support bushings
Suspension Modifications:
-BC Coilovers BR Series 10k fronts and 8k rears w/front and rear camber plates w/rear extenders
-JDM Impreza STI Version 6 carbon fiber front strut bar
-JC Sports rear strut bar
-Cusco front and rear sway bars
-Whiteline front and rear endlinks w/heavy duty sway bar mount
-05 STI Brembo brakes (4 pot front and 2 pot rear)-Cobb Stainless steel brake lines (front and rear)
First I would like to say I used Virtual Dyno for all my measuring power needs because of the lack of availability of a AWD dyno here in Korea. Yes all pulls were measured with the Dyno Jet settings. I used this setting to establish a baseline from my previous 18G setup to my current 35r setup as you will see below. Please hold all comments on how this was a Dyno Jet and that a Mustang woulda yaddy ya ya comments. Again please look at it as a measuring stick of a baseline to present versus a debate about dynos.
Graph below represents 1 degree of timing pulled from the ROM/graph above
My previous 18g setup
Last edited by 4080wrx; 07-28-2011 at 09:10 PM.
05-19-2010, 09:06 PM
#11
I think it would be awesome if Subaru went with a retro theme and brought back the '00-'01 body with STi set up as stock. I honestly think people would go nuts. I know I would. 
BTW, very nice car. I would love to do this, but there's no money unfortunately. Have you dyno'd the car yet?
BTW, very nice car. I would love to do this, but there's no money unfortunately. Have you dyno'd the car yet?
05-20-2010, 02:37 AM
#12
I think it would be awesome if Subaru went with a retro theme and brought back the '00-'01 body with STi set up as stock. I honestly think people would go nuts. I know I would.
BTW, very nice car. I would love to do this, but there's no money unfortunately. Have you dyno'd the car yet?
BTW, very nice car. I would love to do this, but there's no money unfortunately. Have you dyno'd the car yet?
when I was tuned my AMS the car dyno'ed at 338hp and 360tq to the wheels.
