A better ground gives better Mileage more Torque and increases in horsepower!!! Hyper Ground System This system provides direct ground path from battery negative to body, chassis, and engine components to give extreme improvement on electrical circulation. In addition Hyper Ground System cables have 10 times less impedance than factory ground systems which provides immaculate conduction to prevent electrical power loss. The higher resistance of factory grounds, effect the ignition system and obstructs the primary potential.The Hyper Ground System uses thick gauge 99.99 percent pure copper, and connects directly from the cylinder head and other points under the hood to the battery, to provide an ultra low resistance connection. This will increase the primary potential of regular cars to ignition tuned vehicles. Available in Blue, Red, YellowSilver, Gold, Smoke. *Silver and Gold kits have a special 4-layered construction with gold-plated terminals. Other colors are 3-layered construction.