ECM upgrade help PLease!!!

GrannyNash87

Senior Memebr
Joined
Jun 25, 2004
Hey every1 i need a little help ok a lot of help i have a 71 nova ss that runs low 12's with out a problem love the car now ho to make it fast. But now im into the TB scene i ned a little heads up on whats going on.

I just bought 55's with a 7 way adjustable ultra chip. I have a stock turbo need somthing biggie but for now thats what i have. I was wondering what i needed to do for the ecm to read them (from what im told. I have a big mouth cold air intake, adjustable wastegate and an adjustable fuel pressure reg. Also im not getting anymore then 7 psi of boost out of ther turbo when the gate is fully closed. I was wondering about that to not sure if the wastegate solinoid was good or bad and how to test it.
Please help
Mike.:confused:
 
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