Scott Performance High Performance Spiral Core 10 mm Spark Plug Wire Set - Yellow - 90 Degree Plug Boots - Big Block Chevy SKYTJ25FDR 410 lb/in Spring Rate

410 lb/in Spring Rate

Noco Boost X

4-5/16 in OD

429-460 and Chevrolet 265-400 Small Block feature an exactly milled oil meter band as well as precisely ground lifter faces

Scott Performance High Performance Spiral Core 10 mm Spark Plug Wire Set - Yellow - 90 Degree Plug Boots - Big Block Chevy SKYTJ25FDR 410 lb/in Spring RateProduct Description: Spark Plug Wire Set High Performance Spiral Core 10 mm Yellow 90 Degree Plug Boots HEI Style Over Headers Big 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 high performance solutions backed by proven reliability