The EZ Wiring harness comes in two options, colored wires and black wires. If you get the black wire option each wire is stamped with text such as "IGN SW IGN" and a wire number. Sometimes the "manual/instructions" use the nomenclature of the wire and sometimes they use the color and sometimes both as seen in Pete's diagram above.. Prepare the Ez Wiring Harness: Lay out the Ez Wiring Harness and review the instructions provided. Identify each wire and connector according to the wiring diagram. If needed, label them for easy identification during the installation. Connect the Ez Wiring Harness: Start connecting the Ez Wiring Harness to your vehicle's electrical system.
The Ez wiring harness is designed to simplify the wiring process for classic cars and trucks, providing a comprehensive and organized system. 1. Familiarize yourself with the Ez wiring harness: Before starting the installation, take the time to read through the instruction manual provided with the Ez wiring harness. Familiarize yourself with.. ez wiring harness questions Electrical Register or Log In To remove. 1972 Chevy C10 Long Bed 454 Big Block Turbo 400 3 Speed Dual Flowmaster Edelbrock 750 Carb. I'm not familiar with the ez system if you could post the diagram that came with it could help.