Mods:

-Hacked Air Box
-P&P Intake Manifolds
-Warpspeed Y-pipe
-Gutted Cat
-Motostorm UDP
-New OEM Knock Sensor
-New Left Bank o2 Sensor

Im wondering whats wrong with the AFR curve..

 

Mods throw off the AF ratio. Needs tuning.

Auto or 5speed?

 

Need SAE corrected #'s

 

It's a 5spd, run was done in 4th.....

 

What kind of gas does he use?

 

premium 93oct
chevron

 

Double check ECU for KS code. While the KS might be good, the harness might be bad.

 

Nope no codes, car runs great and all, but... ;[

 

Can you email me the run file?
kevlo2000 yahoo.com

 

They didnt give him one

 

This might sound stupid, but how are his grounds? I dont like that dip in the power and it might be electrical. Fab up a homemade ground kit and see how the car feels. I know it wont make up for all the power but it might be something you wanna try.