OptiTorque Rocker Arm Stud - 7/16-14 in Base Thread - 7/16-20 in Top Thread - 1.750 in Long - Black Oxide - Big Block Chevy (Set of 16) 3550224-123- L Rev Limiter Module

Rev Limiter Module

and high performance bearings

Available for use with carburetor or EFI

1L SRT intake manifold

Hydro 7000

OptiTorque Rocker Arm Stud - 7/16-14 in Base Thread - 7/16-20 in Top Thread - 1.750 in Long - Black Oxide - Big Block Chevy (Set of 16) 3550224-123- L Rev Limiter ModuleProduct Description: Rocker Arm Stud 7 16 14 in Base Thread 7 16 20 in Top Thread 1. 750 in Long Steel Black Oxide Big Block Chevy Set of 16 OptiTorque produces premium quality fasteners for a wide range of automotive applications. From stock rebuilds to hard core racing builds, OptiTorque fasteners are USA made and designed, featuring premium materials and designed to meet or exceed OEM specs.