HEI Super Coil AC140005 Product:GM in cap Super Coil, 45,000 volts, Red and White primary wire and even adds some bottom-end

and even adds some bottom-end horsepower

improved idle quality

AF102-04BLK

AF100-07-3MBLK

HEI Super Coil AC140005 Product:GM in cap Super Coil, 45,000 volts, Red and White primary wire and even adds some bottom-endHEI Super CoilGM in cap Super Coil, 45,000 volts, Red and White primary wire AC140005 140005 Engineered for higher energy output resulting in quicker starting, improved idle quality, crisper throttle response and more high RPM power. Compatible with both original HEI ignition systems and later model computer controlled HEI systems. No need to remove or re time distributor. Special high temperature epoxy resists shock and vibration, while increasing