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MSD 8.5mm Super Conductor Spark Plug Wire Sets 31773

MSD Ignition 31773 - MSD 8.5mm Super Conductor Spark Plug Wire Sets

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, Multi-Angle Boots, Chevy, GMC, 454, Set

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MSD 8.5mm Super Conductor Spark Plug Wire Sets

Part Type: Spark Plug Wire Sets
Application: Find out if this fits your application

Brand: MSD Ignition

Manufacturer's Part Number: 31773

Part Type: Spark Plug Wire Sets

Product Line: MSD 8.5mm Super Conductor Spark Plug Wire Sets

Summit Racing Part Number: MSD-31773

UPC: 085132317738

Assembled: Yes

Diameter (mm): 8.50mm

RFI Suppression: Yes

Wire Color: Black

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

Coil Wire Included: No

Conductor Style: Spiral core

Quantity: Sold as a set.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

MSD's 8.5mm Super Conductor wire sets have 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 features 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. A tough, 8.5mm synthetic/silicone jacket over an extra-heavy glass braid and dielectric insulator keeps the current guided to the plugs. Underneath the high-temperature boots, dual crimp stainless steel terminals feature snap-locks to ensure a secure fit. Each set comes with clip on cylinder markers, for easy identification. MSD's 8.5mm Super Conductor wire sets come available in custom or universal-fit applications.

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Most Helpful Reviews Review this Product

6 Customer Reviews for MSD Ignition 31773 - MSD 8.5mm Super Conductor Spark Plug Wire Sets

Average Customer Review

5 Star

(6)

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+See All 6 Reviews

MSD Spark Wires 31773

Summit RacingSummit Racing Verified Purchase

These wired worked great for my HEI conversion on my 1972 402 big block. Already had ends crimped from the factory and ready to be installed.

1 of 1 found this review helpful.

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Reviewer: ERIC from OK

Date: October 09, 2014

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Quality

Great product

Summit RacingSummit Racing Verified Purchase

Great product, easy installation, and love that you can bend them in the direction you need.

1 of 1 found this review helpful.

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Reviewer: ADAM from LA

Date: July 01, 2014

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MSD Plug wires

The product was exactly what i ordered.

0 of 0 found this review helpful.

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Reviewer: BRET from CA

Date: February 01, 2016

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Ease of Installation
Price/Value
Quality

Typical great product from MSD

Summit RacingSummit Racing Verified Purchase

Another great product from MSD. Installation note: Bend to adjust angle just below MSD logo by bending the end towards the logo.

0 of 0 found this review helpful.

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Reviewer: SAMUEL from AZ

Date: June 17, 2015

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Excellent product

Summit RacingSummit Racing Verified Purchase

These plugs are worth the money and are a top notch product.

0 of 0 found this review helpful.

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Reviewer: ERIC from OK

Date: February 26, 2015

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Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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Most Recent Reviews

MSD Plug wires

The product was exactly what i ordered.

Published on February 01, 2016 by BRET

Typical great product from MSD

Another great product from MSD. Installation note: Bend to adjust angle just below MSD logo by bending the en...read more

Published on June 17, 2015 by SAMUEL

Excellent product

These plugs are worth the money and are a top notch product.

Published on February 26, 2015 by ERIC

Excellent plugs.

These plugs are worth the money.

Published on February 26, 2015 by ERIC

MSD Spark Wires 31773

These wired worked great for my HEI conversion on my 1972 402 big block. Already had ends crimped from the fa...read more

Published on October 09, 2014 by ERIC

+See All 6 Reviews
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