Source for custom wiring harness?

PeteB

GT40s Supporter
Well, I talked to my tuner today and the problem I'm having with my throttle is most likely a bad wiring harness. So I'm thinking instead of ripping out the entire GM engine harness, maybe I could just replace the wires from the ECU to the pedal and to the throttle body. Anyone know a good shop that could build me just those harnesses?
 

PeteB

GT40s Supporter
Thanks - that's the place I was looking at. I'll call them and see what they say. If I do replace the entire harness, it won't be with another GMPP one.
 

PeteB

GT40s Supporter
I would de-pin those particular connectors first. It could just be a bad crimp.



I will de-pin and take a look, but I'm not hopeful it's going to be that easy. It's an intermittent problem that didn't show up until I had over 2000 miles on the car.
 
I had Current Performance make a complete custom wire harness for the engine compartment. Very pleased with the work, only limitations were on my end. Had them make the FBW throttle "cable" too.
 

PeteB

GT40s Supporter
Got a new pedal harness from Current Performance. Only $30 + $10 shipping! Hopefully this will solve my throttle issue.
 
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