MSD Ignition Coil - HEI buildable set Wedge style boots continue to

Wedge style boots continue to prove that quality craftsmanship can't be beat

Federal American Eagle provides a reliable and consistent load with excellent performance and accuracy

There is an Ariat Signature Logo embroidered on the front of the crown

For smaller construction projects

MSD Ignition Coil - HEI buildable set Wedge style boots continue toThe MSD HEI Coil is designed for use with the MSD High Output HEI Module, PN 8364. It will work with stock ignition modules, but for maximum output use the MSD HEI Module. HEI owners now have a choice to replace their stock coil with the MSD High Energy Unitized Coil for GM HEI Distributors. This coil is a direct replacement of the stock coil and offers increased spark energy when used with the MSD HEI Module, PN 83647. Recommended for use with MSD