IA Now offering 81-87 engine harnesses...

[gmachinz]

I am now offering replacement engine harnesses for 81-87 pickups/K5's and Suburbans. I do make them for 73-80 and 88-91 Blazers/Burbans but I am not ready just yet to release those-still gathering a couple connectors for my inventory BUT-I do have a supply of GM parts to begin offering these. They are a few connectors that are recycled such as some wiper washer Pack-Con series which are difficult to source but I have access to them.

Anyway, I'm setup to offer either stock replacement engine harnesses or build to suit harnesses such as serpentine swaps, HO alternator upgrades, aftermarket accessories, etc. Just PM me with what you are working with and would like in a replacement harness and I can give you a quote. A basic engine harness kit is 139.99 and typically includes all circuits for:

+12V BAT leads
HEI lead
Oil pressure switch lead
Engine temp lead
Idle stop solenoid lead
Electric choke lead
Fuel level lead
Alternator Excitor lead (with resistor if needed)
Wiper/washer leads
Starter solenoid lead

I can add to this offer options-and there are various methods GM used just from 81-87 too. PM if I can be of service to anyone. Thanks!

And, my wiring is j1128 spec and every connection is crimped AND soldered. While some connectors may be recycled due to availability, they are like new and ALL terminals are Delphi/Packard.

[gmachinz]

A couple more pics showing CS alt. pigtail and the optional 4ga charging system upgrade cable-HD #10 soldered lug. If you want a stout charging system with stable operating voltage this is it! 4ga upgrade along with the standard serpentine harness is $189.99. PM for details or for modifications you would like to see incorporated.

[BamaDave]

Nice work. I've been trying to find a harness that runs the fuel selector switch and valve on a 87 with fuel injection (TBI). Gonna use the 87 set up for a LS swap

[gmachinz]

I have some options for you-PM me for details, I might be able to help you out.