How do you know which ignition wire set will work best in your vehicle?

From stock replacement offerings to wiring for Top Fuel ignition systems, there are many ignition wire sets to choose from, generally classified by wire diameter and ohm resistance. Common sizes range from 7-millimeter diameters for low-resistance applications to 8.5 mm for higher-voltage needs.

In this Summit Racing Quick Flicks video, you’ll hear about the materials that make up the inner cores, outer jackets and connector terminals on Summit-brand ignition wire, and learn what type of ignition wire sets will work best for your specific application.