Harland Sharp BB Chrysler Rocker Arm & Shaft Kit - 1.6 Ratio w/ EDE Heads Karting Helmet Hub has engraved timing marks

Hub has engraved timing marks at 0° and from 30°-42°

Bell's Rubber Molding Kit is used on the bottom trim edge and the eyeport edge for helmets that do not have a rubber gasket seal and use standard eyeport foam

Reduces harsh bottoming outNo matter what your lowered truck suspension needs are

and to complete the package

* The special valvetrain in the 1970 340 T/A is not compatible with these cylinder heads

Harland Sharp BB Chrysler Rocker Arm & Shaft Kit - 1.6 Ratio w/ EDE Heads Karting Helmet Hub has engraved timing marksProduct Description: Rocker Arm Heavy Duty Shaft Mount 1. 60 Ratio Roller Tip Aluminum Orange Anodized Mopar B RB Series Edelbrock Victor Since the 1950s, Harland Sharp is the leader in roller rocker arm technology. Sharp manufactures roller rockers and rocker components for a variety of applications. Their rockers are made from lightweight aluminum and anodized for increased durability.