Super Coil for GM LS2, LS3, and LS7 Engines produce more power over the stock coils to burn the air fuel mixture more efficiently in the engines cylinders. Features: These coils feature advanced bobbin technology. Highly specialized silicone magnetic steel cores with optimized windings to provide a turns ration allowing for more power to the plugs. Specialized high temperature epoxy filled housings resists shock, vibration, chemicals, and overall engine bay environment. These are a direct performance bolt on upgrade. The ACCEL Yellow bodies are molded in a high dielectric strength material.
