TPI no cold start injector plug??? 1989 T/A
 

I have a 1989 Trans am, who ever owned the car before me took the engine out and now I'm trying to piece everything back together. I seem to not have a cold start injector plug in the harness... is this something they changed for 1989? plus if anyone knows where the cooling lines all run please tell me. I know the bottom intake goes to the throttle body but I don't know where the heater hoses go... please fill me in on anything you may know about these issues thanks.

Re: TPI no cold start injector plug??? 1989 T/A
 

No cold start injector from 1989 up.

Re: TPI no cold start injector plug??? 1989 T/A
 

wow this is ridiculous... There are SO many differences between 88 and 89. I wish i would have known about all the differences before I purchased a system off an 88 car. So then does it prime with one of the regular injectors??

Re: TPI no cold start injector plug??? 1989 T/A
 

With all of them.