Custom Spark Plug Wire Set; 8.5mm; w/HEI Cap; OEM Cut;
The MSD 8.5mm super conductor wire is the performance wire. 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 energy so more reaches the spark plug. The conductor is wound extremely tight around a special center core. So tight in fact, that there is over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective electro magnetic interference (EMI) or choke. This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. The outer sleeve that surrounds the conductor assembly is just as impressive. A proprietary blend of silicone and synthetic material produce a sleeve that is highly resistant to high heat as well as abrasion and tears. Available in universal kits and bulk lengths.
  • Custom Fit For Make And Model Listed
  • Wires Are Pre-Cut To Exact Specifications
  • Bolt-on Performance

Application Summary:

Year Make/Model
1970-1976 Ford Bronco
1971-1972 Ford Country Sedan
1969-1972 Ford Country Squire
1970-1972 Ford Custom
1969-1972 Ford Custom 500
1970-1975 Ford E-100 Econoline
1979 Ford E-100 Econoline
1979 Ford E-100 Econoline Club Wagon
1975 Ford E-150 Econoline
1979 Ford E-150 Econoline
1979 Ford E-150 Econoline Club Wagon
1970-1974 Ford E-200 Econoline
1975 Ford E-250 Econoline
1979 Ford E-250 Econoline
1979 Ford E-250 Econoline Club Wagon
1970-1974 Ford E-300 Econoline
1975 Ford E-350 Econoline
1970-1976 Ford F-100
1975-1976 Ford F-150
1972-1974 Ford F-250
1972-1976 Ford F-350
1970 Ford Fairlane
1970 Ford Falcon
1970-1972 Ford Galaxie 500
1972-1974 Ford Gran Torino
1975-1976 Ford Granada
1970-1972 Ford LTD
1971-1977 Ford Maverick
1970-1973 Ford Mustang
1975-1976 Ford Mustang II
1970-1972 Ford Ranch Wagon
1970-1974 Ford Torino
1971-1974 Mercury Comet
1970 Mercury Cyclone
1970-1974 Mercury Montego

Additional Information:

Fast Efficient Shipping

Through our distribution network Deliveries can be as fast as Next Day Delivery.
Delivery times vary by destination, tracking information is provided with every purchase.

Get it Installed

JB's Power Centre offers on-site professional installation services in Calgary and Edmonton, AB.
We have on staff licensed Mechanical Technicians as well as MECP Certified 12-Volt Technicians.

* Extend your products Manufacturer Warranty

All products include a manufacturer warranty, but you can extend this warranty with
JB's Purchase Protection Plan
*Available on select products.