MSD Low Resistance HEI Bushing #8412 Brand_Grip on 5/16 x 3/4 Set Screw

5/16 x 3/4 Set Screw 15 pcs 5/16 x 1 Set Screw 15 pcs 5/16 Hex nuts 45 pcs

Visus 3" x 1/4" x 1" Bore Staggered Tooth Side & Face Cutter

252" Shank diameter: 3/16" Included angle: 100 degrees

Size of tile: 1m x 1m

Drill Chuck Capacity : 1/2"

MSD Low Resistance HEI Bushing #8412 Brand_Grip on 5/16 x 3/4 Set ScrewThe carbon rotor button in a stock HEI distributor cap has very high resistance. When the high voltage of an MSD 6, 7, or 8 Series ignition is added, this resistance builds up heat and can actually melt the distributor cap. To solve this problem, install one of these MSD low resistance HEI bushings, which will pass the secondary voltage from the distributor cap to the rotor without the excessive heat buildup. HEI Bushing Carbon Button Low Resistance