Well,

I just come to sell my StageII kit to a buddy of me but GM are not able to set up my PCM with the stock tune.

What can I do ? SOmeone have the code of the stock tuning that I could give it to put it back on the car ?

Can I run the car with the stage II tune ?

A big Thanks, Fred

 

you cannot run a stock car with a stage 2 tune and be safe.. different size injectors and pulley MUST have a different tune.

 

they should've bin able to flash it back to stock. if its a "GM goodwrench certified" garage i dont see how they couldnt flash it back to stock. they might need your vehicle there tho not just the PCM itself

 

Have them switch the ecms out if the same year and have them change the VINS!!

 

Well, yes its supposed to be a GM CERTIFIED StageII but when I asked them to reflash it, they said : we don't have the code... it needs it.

They should have it though since its the same setup than any stock SS...

Fred