detroit_903

iTrader: (8)

I have a 95 camaro z28. looking to run more boost with my t-trim set-up from vortech.. When I bought the car it had all this stuff on it already. Anyways I took the pulley off and it has a ford logo on it ---no part number... car is making 10psi right now... I wanted to run 14psi. Do u know what pulley size I need or what to look for.. crank pulley size I need?

PowerAdder

If I remember right every 1/8 inch of pulley equals 1 psi. So half inch smaller should do it all things equal.