ECM tuning and harness modification
Thread Starter
Teching In
Joined: Jan 2014
Posts: 2
Likes: 0
From: South Louisiana
ECM tuning and harness modification Not sure if this is the right section to post this in but, is there any place you can send your ECM and harness to, to get tuned and modified? It seems like everybody now wants you to buy a new harness, nobody seems to modify anymore. I already have a harness and would rather not spend $800 for a new one.
TECH Enthusiast
Joined: Sep 2014
Posts: 732
Likes: 1
From: alburnett, iowa
go to LT1Swap.com he can do the pcm but not sure if he does harness. but he does have how to do it on his site. I used him to do pcm & his info for doing my truck harness myself. great results for swap.
We can do the pcm but not the harness. We did harness for several years and after getting bad harness after bad harness in we finally quit. It's just not cost effective as a business and very time consuming when a harness has multiple wires burnt, cut, nicked or even missing. As cheap as new standalone harness are getting I would never re-work a harness that might be 15 years old already.
