Scott Performance High Performance Spiral Core 10 mm Spark Plug Wire Set - Blue - 90 Degree Plug Boots - Small Block Chevy CH-407-4 SCO600SB057R 4 x 2-1/4 in Primary

4 x 2-1/4 in Primary Tubes

Slick Mist Ceramic Speed Wax

screw in relief spring plug

Chevrolet: Biscayne 63 - 69 7 L Engine

Scott Performance High Performance Spiral Core 10 mm Spark Plug Wire Set - Blue - 90 Degree Plug Boots - Small Block Chevy CH-407-4 SCO600SB057R 4 x 2-1/4 in PrimaryScott Performance High Performance Spiral Core 10 mm Spark Plug Wire Set Blue 90 Degree Plug Boots Small Block Chevy Product Description: Spark Plug Wire Set High Performance Spiral Core 10 mm Blue 90 Degree Plug Boots HEI Style Under Headers Small Block Chevy Scott Performance Wire offers budget friendly spark plug wires, designed and manufactured in the U. S. A. From complete pre made sets to custom wire kits and accessories, Scott Performance has