i am new to this and trying to figure out what to do without spending tons of money.
i have a 88 305 tbi 5 speed camaro and a 87 305 tpi automatic trans am i want to put the 305 tpi in the camaro the problem is the prom right? where do i find them or how do i fix this issue without spending a million dollars and what other issues sm i going to run into.

 

The most straight forward conversion would be to use the harness, MAF, and ECM from the TPI car. At a minimum will need to use a different ECM then the '88 TBI ECM. Either the '87 ECM with the MAF, or a '90-'92 ECM and convert to SD.

RBob.