Engineered from the inside out, this MSD 8.5mm Super Conductor wire set delivers incredibly low resistance without electronic interference, thanks to a copper alloy conductor wound over 40 feet per foot of wire around a ferro-magnetic core. It's custom fit for dual plug Hemi engines and supplied as a Red and Black wire set with tubes, finished with MSD's Dual Crimp terminals at each end.
Specifications:
- Brand: MSD
- Product Type: Spark Plug Wire Set
- Application: Dual Plug Hemi engines
- Wire Diameter: 8.5mm (Super Conductor)
- Insulation Color: Red and Black
- Resistance: 40-50 ohms per foot
- Includes: Wire set and tubes
- Warranty: Manufacturer's Limited 1-Year Warranty
- Warning: California Proposition 65
- Part Number: 31559
Custom fit for the make and model listed, supplied as a matched Red and Black set with tubes for dual plug heads.
Compliance: This part is legal for sale and use on Racing Use Only Vehicles — competition vehicles that are not registered and never operated on the street. It is against the law to install this part on an Emissions Controlled Vehicle (1966-and-newer California-certified or 1968-and-newer federally certified vehicles).
FAQ
Is this wire set legal for street use?
No. This part is legal for sale and use on Racing Use Only Vehicles — competition vehicles that are not registered and never operated on the street. It is against the law to install this part on an Emissions Controlled Vehicle (1966-and-newer California-certified or 1968-and-newer federally certified vehicles).
What engines is this wire set designed for?
This set is built for dual plug Hemi engines and includes a Red and Black wire set with tubes.
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 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.
