Product Description:
These ACCEL SuperCoil single plug ignition coils fit Hemi 5.7L engines 2003-2007.ACCEL Coil on Plug coils, C.O.P. for short, have up to 15% more spark energy than their OEM counterparts. They use advanced bobbin technology, a highly specialized silicone magnetic steel core and optimized windings with engineered turn ratios to achieve this outstanding performance. They are manufactured with high temperature epoxy which resists shock and vibration while increasing thermal conductivity. This means increased throttle reponse, maximized fuel mileage and over better performance for your vehicle.
Specifications
Primary Resistance: .47 OhmsSecondary Resistance: 6.1 k Ohms
Maximum Voltage: 37,000 volts