MSD Super Conductor Spiral Core 8.5 mm Spark Plug Wire Set - Black - Straight Plug Boots - Socket Style - Big Block Ford / Cleveland / Modified R090003S Each cover is precision checked

Each cover is precision checked for proper placement of seal and dowel pins to avoid leaks like the other off-center brands

Vehicle Applications: Silverado Class:1500

Chrome Moly- Chrome Moly version uses 1

flip up switch cover

3 AN Hose to 4 AN Female

MSD Super Conductor Spiral Core 8.5 mm Spark Plug Wire Set - Black - Straight Plug Boots - Socket Style - Big Block Ford / Cleveland / Modified R090003S Each cover is precision checkedThe 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