MSD Super Conductor Spiral Core 8.5 mm Spark Plug Wire Set - Black - 90 Degree Plug Boots - HEI Style Terminal - Small Block Chevy 31413 SRLV7NC 1959-1968 Chevrolet Impala

1959-1968 Chevrolet Impala

1989-1990 Chevrolet G10

Dual Probe

Automatic Shifter - Magnum Grip Pro Stick - Universal

Independent Compression & Rebound Double Adjustable (DD) or Ride Sensitive Non-Adjustable (ALN)

MSD Super Conductor Spiral Core 8.5 mm Spark Plug Wire Set - Black - 90 Degree Plug Boots - HEI Style Terminal - Small Block Chevy 31413 SRLV7NC 1959-1968 Chevrolet ImpalaThe 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