The E3.1510 DiamondFIRE Racing Spark Plug Wire Set is specially designed for Small Block Ford applications. Featuring an angled 135 degree boots, they are designed to work in concert with E3's patented DiamondFIRE Racing Spark Plugs to deliver maximum spark to the engine creating more power! Boasting a proprietary design E3's DiamondFIRE Racing Spark Plug Wire Sets will help put you in victory lane.

Energy - Increases engine power up to 12% over conventional spark plugs-results will vary Efficiency - Fuel consumption reduced up to 13% in small engines-results will vary Ecology - E3's advanced spark technology produces cleaner burning combustion; toxic emission in long term use reduced up to 58%-results will vary