MSD Ignition Spark Plug Wire Set (MPN: 31649)

High-performance spark plug wire set with low resistance and EMI suppression.

The MSD Ignition Spark Plug Wire Set features an 8.5 millimeter diameter and is designed for high-performance applications. This wire set utilizes a copper alloy conductor with a resistance of less than 50 Ohms per foot, ensuring maximum energy transfer to the spark plug for optimal ignition of the air/fuel mixture. The helix-wound design incorporates a ferro-magnetic impregnated center core that effectively suppresses electromagnetic interference, enhancing overall engine performance.

Constructed with silicone and synthetic materials, the wire set is built to withstand high temperatures and abrasion, ensuring durability in demanding environments. Each wire is pre-assembled and includes two straight and four 90-degree spark plug boots, along with short 90-degree distributor boots featuring HEI style terminals. The use of DuPont Kevlar material in the conductor core increases tensile strength, providing reliability and longevity.

This spark plug wire set is ideal for those seeking to enhance their vehicle's ignition system with a product that combines advanced technology and robust construction. With its effective EMI suppression and superior spark delivery, the MSD Ignition Spark Plug Wire Set is a critical component for achieving peak engine performance.

Features

• Copper Alloy Conductor Has A Resistance Value Of Less Than 50 Ohm Per Foot For Superior Spark
• Ferro Magnetic Impregnated Core Creates An Effective EMI Choke
• Forty Feet Of Conductor Is Wound Into A Single Foot Of Wire For High EMI Suppression
• Conductor Core Features DuPont Kevlar Material For Increased Tensile Strength
• Durable Outer Sleeve Is A Proprietary Compound For Resistance To High Heat Or Abrasion

Specifications

• Manufacturer: MSD Ignition
• Manufacturer Part Number: 31649
• Assembled: Yes
• Diameter (MM): 8.5 Millimeter
• Wire Material: Silicone and Synthetic
• Color: Red
• Number Of Wires: 6
• Distributor Terminal Ends: HEI
• Spark Plug Boot Ends: 90 Degree
• Distributor Boot Material: Silicone and Synthetic
• Spark Plug Boot Material: Silicone and Synthetic
• Conductor Type: Copper Alloy With Ferro Magnetic Impregnated Center Core
• Wire Resistance: 40 To 50 Ohms Per Foot Resistance
• Includes Coil Wire: Yes
• RFI Suppression: Yes

Compatibility / Fit

• 1992-1997 Chevrolet C1500
• 1992-1995 Chevrolet C2500
• 1992-1997 Chevrolet K1500
• 1992-1995 Chevrolet K2500
• 1992-1997 GMC C1500
• 1992-1995 GMC C2500
• 1992-1997 GMC K1500
• 1992-1995 GMC K2500
• 1992-1993 GMC Typhoon

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