MSD 8.5mm Super Conductor Wire Set - Black - SB Chevy w/ HEI Cap Helmet Chin Curtain An optional red plastic plug

An optional red plastic plug is available for the center hole

1970-1971 Dodge Challenger

1950-1950 Oldsmobile Series 76

5160 Piggyback

MSD 8.5mm Super Conductor Wire Set - Black - SB Chevy w/ HEI Cap Helmet Chin Curtain An optional red plastic plugThe MSD 8. 5mm Super Conductor Wire is "the" performance wire. Engineered from the inside out, the 8. 5 offers everything you have everwanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of Super Conductor Wire there is only 40 50 ohms of resistance! That is the lowest resistance of any helically wound wire. To accomplish this, we use a copper alloy conductor due to it's great voltage carrying