Even for those of us who love to take on DIY restoration projects, there are certain tasks that can seem a little too daunting. Rewiring a car is one such project, since it's all too easy to get tangled up in a rat's nest of loose wires or frustrated while troubleshooting connections. Thankfully, companies such as American Autowire have simplified the process by providing complete wiring harness update kits for classic cars. In a recent issue of All Chevy Performance, the team shows how to rewire a second-gen 1971 Camaro, plus install lights and a new battery.