MSD Automatic Coil SelectorIn many forms of circle track racing a dual or redundant ignition system is used. If you use a dual system complete with two coils, the Automatic Coil Selector makes it possible to change coils, without having to pull into the...

Pro Power HVC Coil With the popularity of high powered street/strip cars, there has been a need for a coil that could fill the needs of these double duty cars. By combining the race proven design of the MSD race-only Pro Power Coil with the technology...