This module goes between the factory GM ignition module and coils. It has color coded wires that connect to the DIS wiring and are molded using DuPont rynite for its high dielectric strength and connect directly to the factory terminals. Product Features:Color Coded Wires Connect To DIS WiringMolded w/Urethane PolyurethaneHigh Dielectric StrengthConnects To Factory TerminalsEasy Installation To The Factory Terminals
