Originally Posted by 95naSTA
The 95 L36 will have a different wiring harness and rear exhaust manifold so you'll have to swap those if you an engine form a 95 and i'm not sure about 96 either but i'm guessing at least the harness is slightly different?
An engine from a 97+ 4t65 equipped h-body car would be the easiest. Everything else will work but you might have to swap the harness for the earlier years and the rear manifold for earlier ond or different body styles.
Ohh and the 95 engine came with the green coolant which dosen't play nice with yours.
Sounds like a 97 - 05 would be a better choice of engines!
Does anyone know if there are much differences in the harness in these years?
When you say H-BODY cars, what are they and anyway of telling from the engine what they came from?