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MSD

MSD Pro Mag 31543 Super Conductor 8.5mm Spark Plug Wire Set, Close Fit, Black

Part # 31543 Be the first to write a review

Compatible with Small Block Chevy® Sprintcar. This product is not created or sold by Chevy®. Features a helically-wound copper alloy conductor which has only 40 - 50 ohms of resistance per foot.

MSD Pro Mag 31543 Super Conductor 8.5mm Spark Plug Wire Set, Close Fit, Black

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$184.45
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4

Emissions

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

    See Emissions Details
The special copper alloy conductor is strong enough to handle the high current and voltage of the magneto, plus is a much better conductor than stainless steel. Even with its low resistance, the Super Conductor retains extremely high Electro Magnetic Interference (EMI) suppression abilities. By tightly winding the conductor around the ferro-magnetic impregnated center core, the wire creates an EMI choke holding the noise inside the wire while delivering the strongest spark possible.
Brand MSD
Emission Code4
Product TypeSpark Plug Wire Sets
WarrantyManufacturer's Limited 1 Year
UPC085132315437
Manufacturer Part Number31543
Part Number31543
4

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

Instructions for Part# 31543
Manufacturer's Limited 1 Year: See Details
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    *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.

    MSD Pro Mag 31543 Super Conductor 8.5mm Spark Plug Wire Set, Close Fit, Black
    MSD Pro Mag 31543 Super Conductor 8.5mm Spark Plug Wire Set, Close Fit, Black
    $184.45