Engineered from the inside out, this MSD 8.5mm Super Conductor wire set delivers incredibly low resistance without electronic interference. A single 12-inch length carries only 40-50 ohms of resistance, thanks to a copper alloy conductor wound over 40 feet per foot of wire around a ferro-magnetic core, producing an effective EMI choke. A silicone and synthetic outer sleeve resists high heat and abrasion, and MSD's Dual Crimp terminals grip both the wire sleeve and conductor for a secure connection.
Specifications:
- Brand: MSD
- Product Type: SBF Spark Plug Wires
- Application: Ford SBF, 302-351W
- Wire Diameter: 8.5mm (Super Conductor)
- Insulation Color: Red
- Resistance: 40-50 ohms per foot
- Boot Style: Straight Multi-Angle and 90-Degree boots
- Wire Lengths: 1-23", 2-25", 1-28", 1-31", 1-34", 2-37", 2 coil wires 26"
- Warranty: Manufacturer's Limited 1-Year Warranty
- Warning: California Proposition 65
- Part Number: 31329
Bolt-on performance, precut for a custom fit on the listed make and model.
FAQ
What engines is this wire set designed for?
This set is built for Ford small-block engines with 302-351W displacement, with Straight Multi-Angle and 90-Degree boots.
What is the resistance rating of this wire set?
A single 12-inch length carries only 40-50 ohms of resistance, the lowest MSD offers in a helically wound wire.
What wire lengths are included?
The set includes wires at 23", two at 25", 28", 31", 34", two at 37", and two coil wires at 26", precut for a bolt-on fit.
What type of terminals does this wire set use?
Each wire is finished with MSD's Dual Crimp terminals, which use one crimp for the wire sleeve and a separate crimp to grasp the conductor.
