PerTronix is renowned for our Igniitor Series Electronic Conversion Kits, HEI Performance Modules, Flame-Thrower Billet, Cast, and HEI Distributors, Ignition Coils and Spark Plug Wire Sets. Ignitor Series sales have exceeded 5,000,000 units! Our innovative Digial HP Ignition Box represents our continued commitment to lead the ignition industry.