ive looked at a lot of imformatiom on wireing harnesses I still cant understand how to mate the two harnesses together I have the lt1 mostly all hook up to motor now iam striping wires from the haresses that was with car that plugs into firewall can somebody someway make this easyer to understand when depinning the plugs and what wires go where when repining any help would be greatly a big help and the plug to fire wall is what I iam working on now so I think this would be wires going to starter and putting power to everything but how that mates to computer of car don't understand something here

 

https://www.thirdgen.org/forums/ltx-...rt-finish.html