ok well i have a 1995 RS. Has 159000Miles and i found a engine with 78,000 for 500.00 its out of a 1997 rs. same thing right? i was reading something and they said that minor changes has been made to the ECU codes.... will it still work on my 1995 if i plug the ecu up to the 97?

 

did your engine die on you?

 

you youll be able to swap that engine in. Like he said, whats the reason for the swap