I show the basics of wiring for a hotrod, drift car, ratty muscle car or race car. I include how I wired a GM 3-wire 10si / 12si Alternator, along with a 12v automotive fuse box and a starter circuit. I used 200A Cole Hersee Relays power the fuse box and the starter. I discuss the differences between a continuous use vs non-continuous use solenoids, and the importance of using diodes.