i have both and the question i have is ..i guessing the iroc is a tpi(tuned port injection) and the 90 rs is a tbi(throttle body injection) correct?....now if i wanted to switch the engine from the troc to the rs it will work if i switch the computers in the car ....is that correct ...i have read up and thats what i have determined

 

can no one help me on this?