Replacement Ignitor II module for all Flame-Thrower billet distributors. FEATURES ? 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. ? Legal in all 50 states and Canada.