Building Your Own Custom Spark Plug Wires - Pep Boys

Custom spark plug wires can give an ordinary car or truck engine an extraordinary look, even in stock vehicles. Even so, most do-it-yourself car enthusiasts overlook the importance of spark plug wires. Your plug wires can't build horsepower but they can kill it-if they're allowed to wear or burn out. Customizing your MSD plug wires will add to your car's appearance and help achieve power more efficiently than stock plug wires. Fortunately, even if buying custom spark plug wires is a stretch, you can pick up MSD's Universal Plug Wire Kit at your local Pep Boys Auto Parts Store and build your own custom plug wires.