needs to be 87 gta, trans am, formula, firebird only tpi only 5.0 or 5.7 AUTOMATIC, cash ready to go let me know what you have must be in good condition no cut wires, one or two broken connectors is ok .


thanks
eric

 

I have a 87 GTA harness pull out. It has been repaired on a ground wire or two i think, would have to look. All wires are there, non cut. I pulled this out and swapped to OBDII setup. This is just the engine harness and a couple relays. The 87 car is seperate fuel harness from the rest of the car. I will remove the loom and take pics if you want. What are you paying?

 

Ya pics would be great how bout $190 shipped with paypal feel sound fair?

 

let me take some pics and post them for ya. might take a day or two. Not sure what options cars have that are similar, so pics would be better.

 

I have one from an 86 I would do $150 shipped. also uncut as far as I could tell.

 

Ok. I took a few days here but i wanted to take a good look over everything so i can do my bet to tell you the condition, show the harness and what i have, etc. I did take the loom off most of it so i could check out the wires real good for cracks or burns or breaks. The lom was cracked and dirty like most original harness are. So nothing shocking there. Below are pics and i wil try to label the sensor plugs. In the pic is shown the relays and the ECS module. We can discuss if you want these or not. The ESC is the only item worth a few bucks. I will post up the pics below.

 

Overview of harness. More detailed pics and desc below.

 

Engine side. TB control plugs, fuel injectors. Cold start injector. Also shown is the truck of the harness going to the trans. Bottom left going clockwise. Fuel injectors left bank. Fuel injectors right bank. 20amp power supply for main harness and ECM (bare orange wire). Main harness relays for items like the fuel pump, not sure what else don't remember. O2 sensor (this usually goes to an extension harness on the 87 model). ESC module. Oil pressure sensor at oil filter. VSS (this usually goes to an extension harness on 87 models). 700r4 transmission plug. Ground wire. Another ground wire. MAFF wire. Throttle body plugs.

 

The bottom end is the harness that goes to the ECM under the dash. Also shown on the bottom right is the dual cooling fan plugs and relays.

 

Close up of the ECM plugs and the two plugs for the DASH and VSS buffer box.

 

Close up of the cooling fan relays and plugs. Note: the fans require a 20 amp fused power supply. The bare orange wire to the bottom left is this wire. There is no way to remove this from the OEM fuse block and not make a big mess of the chassis harness. This is one of two wires that are cut. All aftermarket harness's are done this way. You hook up ground, a couple power wires, etc and your done. Ex: Painless, EFI connection, etc.

 

Close up of the TB connectors. The IAC does have a broken clip, was never an issue but needs noted. the other two plugs at the top right are the cooling fan and the knock sensor. The white plug does have a little charring from the exhaust. Cosmetic only.

 

Close up of the fuel injector plugs, the temp sensor plug. Does have cold start injector being an 87.