MSD 8.5mm Super Conductor Spark Plug Wire Set - Spiral Core - 8.5mm - Black - 90 Plug Boot - Chevy, GMC - SB - V8 45 Degree Fittings Will also accept bump springs

Will also accept bump springs with 5/8" I

Oil Pressure / Water Temperature / Oil Temperature

Kit includes a 5/8"-18 x 3" bolt and 4 spacers (

it can safely blend with all other automotive lubricants

oil resistant

MSD 8.5mm Super Conductor Spark Plug Wire Set - Spiral Core - 8.5mm - Black - 90 Plug Boot - Chevy, GMC - SB - V8 45 Degree Fittings Will also accept bump springsThe 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