MSD Super Conductor Spiral Core 8.5 mm Spark Plug Wire Set - Red - Factory Style Boots / Terminals - Ford 4-Cylinder M59XS1 these Grade 8 fasteners are

these Grade 8 fasteners are a must for all hi-performance applications

Contoured Grip

Improves power efficiency and throttle response

no modification needed and it is good for heavy duty use

MSD Super Conductor Spiral Core 8.5 mm Spark Plug Wire Set - Red - Factory Style Boots / Terminals - Ford 4-Cylinder M59XS1 these Grade 8 fasteners areThe 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