MSD Super Conductor Spiral Core 8.5 mm Spark Plug Wire Set - Black - 90 Degree Plug Boots - HEI Style Terminal - Small Block Chevy 31413 HASZ20RP 563 in Rectangular Port

563 in Rectangular Port

Completely customizable display of all EFI parameters including every user configurable input and output available

1968-1970 Mercury Cyclone

1966-1974 Dodge Dart

Short Pocket

MSD Super Conductor Spiral Core 8.5 mm Spark Plug Wire Set - Black - 90 Degree Plug Boots - HEI Style Terminal - Small Block Chevy 31413 HASZ20RP 563 in Rectangular PortThe 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