MSD 31363 8.5mm SPARK PLUG WIRE SET - BLACK

MSD 8.5 mm Super conductor spark plug wire sets feature a special helically wound core that has just 40-50 ohms of resistance per foot-but with an RFI suppression equal to a 1,500 ohm wire. In fact, each foot of finished wire includes 40 ft of tightly wound copper for superior conductivity. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference "choke." This choke or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle.

• Custom fit for make and model listed
• Wires are pre-cut to exact specifications
• Bolt-on performance

Type: Super Conductor Spark Plug
Distributor Terminal Ends: Male/HEI
Distributor Boot Color: Gray
Distributor Boot Material: Silicone
Spark Plug Boot Ends: Eight Multi-Angle
Spark Plug Boot Color: Gray
Spark Plug Boot Material: Silicone
Wire Color: Black
Diameter: 8.5 mm
Conductor Style: Spiral Core
Spark Plug Wire Resistance: 50 ohms/ft