Will a 94 LT1 motor with 95 pcm and harness?
#1
Will a 94 LT1 motor with 95 pcm and harness?
I just dropped my motor out of my 95 z28 yesterday and a friend gave me a 94LT1 to use while I do a rebuild on my motor. I know that the opti's are different on these years but can the 94 be used with my 95 harness and pcm if I use the 94 opti cable and the 95 ignition coil? Thanks for any help here. I need to get my car on the road asap.
#3
#5
TECH Veteran
Bigger thing than the dowel pin would be the cam, itself. The pin drive opti protrudes into the nose of the cam. The early cam does not have the hole in the nose for the later opti to fit. So...you would have to swap the cam, too.
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#8
TECH Veteran