MSD Lowe Resistance HEI Bushing 931013 Power Steering Upgrade

Power Steering Upgrade

Mercury: Montego 72 - 74 6

Wheel Lug Hole Plug

16 AN Female O-Ring Outlet

4 ft Hose / Hook and Loop Included

MSD Lowe Resistance HEI Bushing 931013 Power Steering UpgradeWith the introduction of our 20 Amp Extreme HEI Module, we needed an HEI Cap and Rotor that could withstand the high output. The answer was to mold our own HEI Cap, Rotor and Coil Cover. The Cap and Rotor will fit our HEI Pro Billet Distributor, PN 8365, The carbon rotor button in a stock HEI distributor cap has very high resistance. When the high voltage of an MSD 7 Series Ignition is added, this resistance builds up heat and can actually melt the