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any updates to be able to tune cobalts SS
thanks

today i try to tune a cobalt 07 that was updated with a larger s/c and 80lbs
with other modes , when i try to read the PCM acording to him he has own the car from new and this is the first attemp...

I got a kit car with a 07 shelby engine wire harness combo, has anyone try to turn off the pats system on the ECU i notice it saids dissable on some of the 4.6 calibrations i have , do not have all...