Identification
Thread Starter
Junior Member
Joined: Feb 2006
Posts: 33
Likes: 0
From: Omaha,NE
Car: 1987 Trans Am
Engine: LT1
Transmission: 4L60E
Identification
Attached below are pictures of the wiring harness I'm using. Most all the info I'm reading concerns the f-body wiring harness. The corvette harness is different. Could you all tell me from my pics which are the plugs I need to be looking at? From the pictures I've looked at on shbox.com, i think I know which one is the c220 and c230. Thanks for the input.
Supreme Member
Joined: May 2004
Posts: 2,924
Likes: 1
From: Kingston, Tn
Car: 1987 GTA
Engine: LT1
Transmission: T56
Axle/Gears: 9 bolt 3.70 posi
That's a good question, it looks like the corvette harness is totally different than the F-body harness. The white and blue in the third picture is the C220 and C230, and I believe that the one in the first picture with the tan weatherpack on it is the C100 that goes to the PCM.
Thread Starter
Junior Member
Joined: Feb 2006
Posts: 33
Likes: 0
From: Omaha,NE
Car: 1987 Trans Am
Engine: LT1
Transmission: 4L60E
Thanks for the reply. Well at least now I know I'm not crazy
I have not even started wiring yet and it's already on my nerves. I'm trying to run down wiring break downs for the vette harness, but have not had any luck so far. The Haynes manuals leave much to be desired on the vette. Anyone else used an LT1 from a vette with the vette harness. Any help would be great!
I have not even started wiring yet and it's already on my nerves. I'm trying to run down wiring break downs for the vette harness, but have not had any luck so far. The Haynes manuals leave much to be desired on the vette. Anyone else used an LT1 from a vette with the vette harness. Any help would be great! 


