AJ has had an Autronic SM4 in his car for awhile but decided he wanted to go back to a stock computer for the knock control and emissions capability that the standalone was lacking. After a few key parts being added, the Omnipower 4 bar, reroute of his 3 port BCS, and wiring the front O2 back in, the car was ready for some dyno action.

Mods (that I am aware of)-

2.3L stroker
Wiseco pistons
Eagle rods
Stock IX turbo
Stock O2 housing
Stock intake
Either stock cams or smaller cams like GSC S1s or HKS 272s
Omnipower 4 bar
Walbro 255
3 port MAC solenoid
ER SD tune
3"exhaust
Fujita piping

A quick baseline to make sure that everything was good to go showed 281/281 at 13.5psi-



I hadnt initially talker with AJ about this being a 2.3 as I had tuned it prior as a 2.0L. With as fast it came on (among other reasons) it was soon obvious that I had a slightly larger motor on my hands.

Dialing the boost up got it to the fun zone though and it finished off at 350/399-



A few mods and this car could make a fair amount more with the stock turbo. Cams and an O2 dump would really go a long way.

Aaron

 

crazy stock turbo tq. spool looks great

 

is this on 93?


Posted from Evolutionm.net App for Android

 

92 octane, standard WA/OR premium.

 

very nice