New wiring harness advice needed
 

Who makes the best after market wiring harness for a 1972 Chevy Blazer that is powered by a new GM LS3 with the connect and cruise wiring harness and a 6L80 with factory AC

Re: New wiring harness advice needed
 

are you looking for a full truck harness?

Re: New wiring harness advice needed
 

if your looking for a full truck harness I've got a friend who is using aaw harness and he's very impressed with it...https://www.americanautowire.com/sho...ZER&action=add

Re: New wiring harness advice needed
 

painless is another top shelf supplier....http://www.painlessperformance.com/

Re: New wiring harness advice needed
 

Yes a full harness or one that can work with the connect and cruise harness.

Re: New wiring harness advice needed
 

I'm not familiar with connect and cruise...but most LS harnesses need minimul connections with the truck side harness..