Are PCM'S interchangeable?/?
07-21-2005, 05:38 PM
#1
Burning Brakes
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Are PCM'S interchangeable?/?
Can you use different year pcm's in your c5? Example, can I put an 04 z06 pcm in my 98 vert and use an hptuner cable for the 04 and have everything work?
Just wondering, Jer
Just wondering, Jer
07-22-2005, 09:08 AM
#2
Le Mans Master
To a point..... The biggest problem area is the connector of the wiring harness. I am pretty sure 1997-2003 PCM and wiring harnesses are the same and 2004 are different. John at Speartech can tell you for sure.
http://www.speartech.com/
Keith
http://www.speartech.com/
Keith
