While it's true that there are a lot of wiring harness kits and accessories available in the market, there aren't many, if any, that are as easy to use as Painless Performance. We've actually purchased wiring kits that were less expensive than Painless, hoping to save a few bucks, but after purchasing all of the plugs and connectors needed for the installation, we really didn't save much money. In fact, we probably spent more money on gas chasing down the parts that would have been included with a Painless kit than we would have spent just by going with Painless in the first place! So whether you're wiring up a fresh hot rod build, or swapping in a late-model engine into your classic truck, Painless Performance will keep your ride on the road.