Pertronix D500700 Flame-Thrower Module Ignitor II Replacement Billet Distributor Replacement Ignitor II module for all Flame-Thrower billet distributors Delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life 2:1 improvement over points in current fall time for increased coil output Epoxy molding makes our module impervious to dirt, oil, grease and moisture Stable timing no need for any adjustments