I had my buddy get a bunch of new stuff prior to install. Had him get a new fan controller, new temp sensors, new complete dash, new alternator, new tail lights housings with lenses, marker lights with lenses, headlight sockets, front blinker assembly with new sockets, new horn, new stereo with speakers and wire, new heater controls with light socket, new under dash light, under hood light, dome light, new ign switch, and wiper motor rebuild kit. I had to rewire the wiper switch as it didn't come in the kit, just the supply 12v positive. I also added some extra circuits for future use and re-did all grounds. I used a lot of heat shrink and non insulated crimps in various sizes.