SANANTONIO06GT

My question is when Iwas running withthe O/R H pipe, when I brought the rpms close to redline in first gear, the car felt like it was puttering out. When the Magnaflow catted x was one, first gear, hit redline, it still wanted to go. Now I am with the Prochamber and it does the same thing as the O/R H. It feels like im either losing fuel, air something. What is the deal?? Something with my tune?? Is that the way its suppose to be?? I know the rev limiter cuts it out, but it doesnt act that way when the cats are on it. Am I losing pressure?? Give me some ideas please....thanks

SANANTONIO06GT

I am running the 93 tune with the Diablosport. Anyone have any ideas?? Please, because I am baffled about this. Maybe it is the tune. I just emailed Bamachips to maybe get a custom tune from him. Ideas???

odiaz

It does sound like you're hitting the rev limiter. Do you have a tuner? If so, you cam bump the rev limit up a bit. I would talk to a reputable tuner to see what the safe limit is or better yet, get a tune from them. Best option yet is yo use a local tuner and get a custom tune done for your car.