QuickCar Coil Wire - Black 60" HEI Style 86031M 2018 Jeep Wrangler JK

2018 Jeep Wrangler JK

Improved Injector Flow Rate & Nozzle Sizes

Bump Springs are used in conjunction with a primary spring to allow a race car to have a relatively soft / compliant initial spring rate to get down to the desired optimum ride height and then pick up the rate of the bump spring to achieve a constant / optimum dynamic ride height

precision TIG welded for a proper fit

Column Mount

QuickCar Coil Wire - Black 60" HEI Style 86031M 2018 Jeep Wrangler JKQuickCar has the answer to more spark energy! The new 11. 5mm, under 40 ohm ft. resistance QuickCar Sleeved Race Wire has a very quick spark energy transfer while also providing a very high Electro Magnetic (EMI) and Radio Frequency Interference (RFI) suppression. Constructed using two layers of the purest silicone available, the Kevlar core center and nickel copper alloy wound conductor provides a very flexible, high tensile strength spark plug wire