The one job that even the most knowledgeable DIY guys farm out is the wiring. No more. Today you can pick the best components, the appropriate harness kit, and install everything yourself - with help from this book from Wolfgang Publications. Whether yours is an old skool '32 Ford with a flathead for power, or a modern kustom with fuel injected V-8 and a set of airbags, the information you need to wire that hot rod can be found in Hot Rod Wiring from Wolfgang Publications.

Like everything automotive, the electrical components used on modern hot rods have changed over the years. The...