SQR Performance SQR Performance 126737 Features:

SQR Performance direct-fit 8mm spark plug wire set for 1973-1988 GM small-block engines with HEI distributor delivers a significant performance improvement over stock. The all-new design features a suppression core with black silicone sleeves ideal for performance, mild racing and even an upgrade to a stock engine. This set comes pre-terminated and ready to install.

• 30% less resistance than most stock spark plug wires provides better ignition performance
• Superior heat resistance compared to competitively priced spark plug wire sets
• Clean appearance with black wires and gray molded boots
• Compatible with HEI and points-style distributors
• 8mm plug wire
• Suppression core
• EMI suppression to limit electronic and radio interference
• 90-degree spark plug boots
• HEI distributor boots
• Ignition Wire Set Includes: 8 pre-terminated spark plug wires, Wire separator set, Dielectric grease