HEI Replacement Distributor Cap Brass Terminals 6 Cylinder - Blue leading to valve seat damage

leading to valve seat damage and early valve grind

The dual plane

Design from the ground up based upon your favourite bowtie block with the ability to handle naturally aspirated

and forged flat-top pistons matched to your bore size

with large radii on all journals for superior wear resistance

HEI Replacement Distributor Cap Brass Terminals 6 Cylinder - Blue leading to valve seat damageEnsure that you have the finest distributor cap available by using one of these Speedmaster distributor caps. They're designed with performance in mind, are molded from a high quality, voltage insulating material, and use low resistance terminals for maximum conductivity .