PROFORM Aluminum Roller Rocker Arms Chevrolet Small Block 1.5/ 1.6 Ratio 3/8" Stud
Highlights
- Additional Valve Lift
- Durable Materials
- Sold As A Set
- Rollerized Design
PROFORM 1.5/ 1.6 Ratio 3/8" Stud Aluminum Roller Rocker Arms for Chevrolet Small Block engines.
Ready to upgrade your small block Chevrolet engine? These Roller Rocker Arms (66920C) will increase valve lift and outlast flat tappet alternatives.
Features and Benefits:
- 1.5/1.6 Ratio 3/8 Stud
- Heavy-Duty Extruded Aluminum Type with Needle Bearing Trunions
- Fits Small Block Chevy Engines
- Blue Anodized Finish
- Poly Locks Included
- Sold as One Set of 16 Pieces
Rid your engine of internal friction with roller-tipped rocker arms. The race-proven full needle bearing, fulcrum, and roller tip not only unleash horsepower, but they also lengthen valve train component life and reduce wear and tear on valve stem tips. Precision machined to insure consistency and ratio accuracy. 16 extruded aluminum roller rockers and 16 poly locks.
California Residents: Proposition 65 Warning
Related Categories: Chevrolet C10 Parts, C10 Restomod, C10 Engine, C10 Camshafts, Rocker Arms & Valve Train, C10 Restomod Engine
