PerTronix Flame-Thrower Street/Strip HEI Distributor - Cast Housing - Magnetic Pickup - Vacuum Advance - Black Cap - Chevy Big, SB 42050BL Prevents damage to other vehicle

Prevents damage to other vehicle components

Timing Cover Plate

carb floatsSince 1938

Square at Flange Exit

PerTronix Flame-Thrower Street/Strip HEI Distributor - Cast Housing - Magnetic Pickup - Vacuum Advance - Black Cap - Chevy Big, SB 42050BL Prevents damage to other vehicleExperts agree that good HEI ignition systems rely on a good module and a good coil. We believe that the combination of a great module and a great coil makes our Flame Thrower distributor the best. We've engineered our module and coil to work together, to provide you with superior ignition performance on the street or track. Compare the Flame Thrower High Performance Module and Coil to an Original GM HEI distributor and you will find these