i have a 91 camaro with a 305. i want to put a 350 in it. im usind an older set of heads. i already machined the intake to bolt on my heads. but here is the problem. should i stay with the tbi setup on the car it has a chip in it already. or will the tpi off a 87 z28 be better for me. the 350 has a pretty big solid cam in it now. i know i already heard some people saying im gonna have to recam it. and help will be greatly appretiated.

 

it would be easier to use the tbi. tpi would be better but u would have to change computer and wiring.

 

how much better? i have the harness and computer with stock chip as well. will i be happier with tpi? if anyone has done this before i would like to hear from you?

 

Welcome to the Forum. Your question would be better answered in the tech sections... alot more of our members visit there and would probably be able to help you more.

 

Hello and welcome....would love to see pics of your 91.