Is this stuff just plug and play or do I need to do anymore?
 
i have a 99 z and i put a 2000 z motor in with no problems....   i dont know if thats what you're asking tho?  
 
 
 
if you swap harness you have to swap the cabin harness to. they don't mix and match.
 
 
Mike -yeah I am switching them so I can install the GM S/C and make it work. 
nightmarescavy - you mean I need to replace the wiring for the whole car?
 
slick wrote:Mike -yeah I am switching them so I can install the GM S/C and make it work. 
nightmarescavy - you mean I need to replace the wiring for the whole car?
Yup.  
If swapping harnesses were such an easy task, then a lot more people would have done it.


14.330 @ 96.37mph
 
 
thx..very helpful posting...