Competition Cams 17021-1 High Energy Die Cast Aluminum Roller Rocker Arms

Rocker Arm Kit
High Energy Die Cast Aluminum Roller Rocker Arm Set
High Energy Die Cast Aluminum Roller Rocker Arm Set; 7/16 in. Stud; 1.7 Ratio; 1 pc.;

SPECIFICATIONS:
Stud Size: 7/16
Engine Make/Size: Chevy Big Block (396-454)
Ratio: 1.7

FEATURES:
Affordable Aluminum Rocker Arms
Provides Superior Strength To Weight Ratio
Reduce Friction
Lower Oil Temps
Improved Performance Potential
Provides Added Valve Lift
Withstands Rigors Of Performance Applications
1 Year Limited Warranty
These High Energy(TM) Die Cast Aluminum Roller Rocker Arms for Chevy V8 265-400 applications are perfect for street and moderate race use. With a 7/16" stud diameter and 1.6 ratio, the die cast, larger-than-stock body of the rocker arms is made of aluminum for superior strength with light overall weight. High Energy(TM) Die Cast Aluminum Roller Rocker Arms from COMP Cams(R) are an affordable option that feature a die cast, aluminum body with a needle bearing fulcrum and roller tip. Designed to be stiffer and more durable, these cost effective rocker arms are capable of providing added valve lift while withstanding the rigors of a performance application. Their specially engineered fulcrum and roller tip create far less friction than sliding factory models to lower oil temperatures, thus improving both response and horsepower. Snap rings are used to hold the trunion and bearings locked in place.
COMP Cams manufactures truly superior hydraulic and solid flat tappet, hyd and mechanical roller, and overhead camshafts for everything from OE replacement to full race, designed and manufactured using cutting-edge technology and the finest engineering in the industry. Whether your engine is naturally aspirated, or you run nitrous, or a supercharger or turbo, our cams make more horsepower than any other. Looking for that ultimate hard-hitting muscle car idle? Check out our aggressive new Thumpr Cams. Match our camshafts up with our competition-grade lifters, valve springs, timing sets, and other supporting components, and you'll experience the ultimate in race-winning reliability!