Chevrolet Performance Aluminum Roller Rocker Arm - 3/8 in Stud Mount - 1.50 Ratio - Small Block Chevy (Set of 16) Tachometer Wiring Harness 860" c/l to c/l

860" c/l to c/l

Mount EFI Plenum Top

chaffing and contaminants

15" overall length

Chevrolet Performance Aluminum Roller Rocker Arm - 3/8 in Stud Mount - 1.50 Ratio - Small Block Chevy (Set of 16) Tachometer Wiring Harness 860" c/l to c/lProduct Description: Rocker Arm 3 8 in Stud Mount 1. 50 Ratio Full Roller Self Align Aluminum Natural Small Block Chevy Set of 16 Chevrolet Performance has a wide selection of performance upgrade parts specifically for GM vehicles, as well as crate engines, you can add proven performance to stock vehicles. Looking to personalize your vehicle? Chevrolet Performance is the place. Inside youll discover a complete portfolio of Chevrolet, Buick, GMC and