This MSD 5531 Street Fire 8.0MM Spark Plug Wire Set is the ultimate performance wire for Big Block Mopar engines from 1960-1979. These wires use a helically wound conductor with 500 ohms resistance per foot of wire that suppresses electro and radio noise. Less resistance means more energy to the spark plug to ignite the air/fuel mixture! Each foot of finished wire features 40 feet of this conductor for high EMI suppression as well as superior conductivity! This highly effective “choke” keeps the Electro Magnetic Interference inside the wire as well as away from other electronics. The kevlar core combination produces great stregth and durability. This combination is encased in a heavy-duty sleeve that withstands abrasion as well as high temperatures. Stainless steel Dual Crimp snap lock terminals as well as high temperature boots ensure you have the best wire available. MSD 5531 Street Fire Spark Plug Wire Set Features: Wire Color: Black Spark Plug Boot Color: Black Distributor Boot Color: Black Diameter: 8.00mm Spark Plug Boot Ends: Eight 180 Degree Distributor Terminal Ends: Female/Socket Spark Plug Boot Material: Silicone Distributor Boot Material: Silicone Conductor Style: Spiral Core Spark Plug Wire Resistance: 500 ohms/ft. RFI Suppression: Yes Coil Wire Included: Yes Clip-On Cylinder Markers Included: Yes Assembled: Yes Quantity: Sold as a set From street cruisers to Top Fuel dragsters, MSD's ignition systems have been the industry leader for over 40 years without reservation. MSD continues to push the envelope with cutting-edge ignition technology as well as intake manifolds and EFI systems.
