With our newly installed reproduction harnesses in place, we immediately noticed fully functionality of every external bulb, and they seemed brighter to boot. The engine operated just as before; there wasn’t a single hiccup or issue created by the installation of the new wiring.

So the next time you’re working on your Pontiac and notice its wires are aged and/or tattered, consider a reproduction harness from M&H. You’ll find them so faithful to the original design that you’ll think it came from Pontiac’s parts department years ago!

M&H Electric Fabricators