Super Conductor Spark Plug Wire Set, Buick Grand Natl, 3.8L V6 Distless 1967-ac-shelby-cobra-esi7690564 Leg Support - Adult -

Leg Support - Adult - Right - Cover Included - Aluminum - Natural - Ultrashield Seats - Each

fully adjustable performance Mufflers that can be adjusted for a louder or quieter sound and horsepower by simply moving the adjustment screw in or out from underneath the car with a wrench

Carburetor Adapter - 1 in Thick - 4 Hole - Carter AFB to Square Bore - Gaskets / Hardware Included - Phenolic - Natural - Each

Cowl Air Insert - ABC - Adjustable - Ultraglass - Black - Each

600 in Valves - 185 cc Intake - 64 cc Chamber - Straight Plug - Aluminum - Small Block Chevy - Each

Super Conductor Spark Plug Wire Set, Buick Grand Natl, 3.8L V6 Distless 1967-ac-shelby-cobra-esi7690564 Leg Support - Adult -Engineered from the inside out, the 8. 5 offers everything you have ever wanted 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 capabilities. The low resistance results in less loss in spark