Where to get Engine wiring Harness for Big Block Swap

This is where I got mine. Mom and pop operation. They'll set it up however you want. Electronic, points etc.

Evans Wiring Harnesses


Pure garbage with bad crimps all over those harnesses. If you got a good one from them consider yourself a lucky one.

A stock harness is easily modified for a big block.

If your harness is bad then get an M&H harness from year one. They are the best stock style ones out there.