We have built several cars for Kyle over the years, a 6057 equipped STi, GS300, and this Evo that has gone thru some incarnations.

Starting off as a completely stock 2005 GSR we had a long road of upgrades to get to 600+ whp on 92. Kyle had us build a "normal" street setup to get there-

ER LR2.4 9:1 compression
ER/Jeff Bush Ported cylinder head
GSC S3 cams
GSC valvesprings
ETS T3 turbo kit
ETS 4" intercooler
Forced Performance HTA3794 with 0.82 A/r housing
Magnus V5 intake manifold
Fuel Injector Clinic 1050cc injectors
Buschur double pumper
ER SD tune with Omnipower 4 bar
Chevron 92 octane

The Achilles Heel of this combo was the JIC Ti exhaust we had to work with for the time being. It is a 3" exhaust but doesnt seem to flow enough to make good power. All these pulls were 3rd gear since the car hooked good, 4th gear loaded it up enough that we spooled 500rpm sooner but was long enough the car wasnt happy in todays 80* weather.



The slight dip down low was a fuel pressure issue we got fixed in later pulls but the dyno cell was hotter and made a little less power.

Aaron

 

Nice results! Is there a reason you guys opted to go with S3's over the R2's for this combo?

 

nice numbers! that is awesome it made that much power on 92 oct!

 

That is some serious power and Nice spool for a 3794 and 92 oct. Great combo!

 

R2s werent available when we first did the build. This car was put together awhile ago but recently came back for a Magnus and I realised I hadnt done a writeup on it yet. I think if we do a testpipe dump on the car we'll pickup both spool and power.

 

That's Awesome power band and spool for 92 octane...power is impressive,everything in a street car

 

That is awesome! Almost makes want to go with something bigger than the T4 TS 3076 or GTX3076R. I'll only be on a 2.2L (4g63) though. Maybe I should do a T4 TS HTA3582? I really only want a max of 500-550whp though.

 

sick! nice numbers

 

HTA3582 in twin scroll at lower boost