COMP Cams Trunnion Kit1/2inUpm Type Rocker - 13706-1

Upgrades 1 Rocker. See 13706-KIT for a kit that upgrades all 16 rocker arms.User 1

COMP Cams Trunnion Kit1/2inUpm Type Rocker - 13706-KIT

This new 1/2" Rocker Stud and Trunnion Retro-Fit Kit greatly increases the stiffness and stability of any SBC or BBC Ultra Pro Magnumâ„¢ or Ultra Pro Magnumâ„¢ XD Rocker valve train far beyond that of a 7/16" Stud.The COMP Cams 1/2" Rocker Stud and...

COMP Cams Ultra Pro Mag Rocker Chrysler - 1622-1

Ultra Pro Magnum Roller Rocker Arms not only live up to the lofty standards of the original Pro Magnums. The 8650 chromemoly material and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia and...

COMP Cams Ultra Pro Mag Rocker Chrysler BB - 1621L-1

Ultra Pro Magnum Roller Rocker Arms not only live up to the lofty standards of the original Pro Magnums. The 8650 chromemoly material and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia and...

COMP Cams Ultra Pro Mag Rocker Chrysler BB - 1621R-1

Ultra Pro Magnum Roller Rocker Arms not only live up to the lofty standards of the original Pro Magnums. The 8650 chromemoly material and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia and...

COMP Cams Ultra Pro Mag Rocker Kit Chrysler 3 - 1621-16

Ultra Pro Magnum Roller Rocker Arms not only live up to the lofty standards of the original Pro Magnums. The 8650 chromemoly material and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia and...

COMP Cams Ultra Pro Mag Rockers Chrysler - 1622-16

Applications:Chrysler LA Small Block 273-360 c.i.d. V8 Ratio ULTRA Pro Magnumâ„¢ Roller Rocker ArmsMade from SAE 8620 chromemoly Steel and heat-treated for maximum strength and stiffness//Contain proprietary bushing insertsDesigned to handle Roller lobes...

Edelbrock Chevrolet Gen IIi LS1 Rocker Stud Bolt Kit - 8597

Edelbrock part #8597 Rocker Stud Bolt Kit is recommended for use with the 61969, 61979, and 61989 cylinder heads. The kit contains eight bolts that are shorter than stock for use on the intake rockers so that flow is not obstructed.Installation...

Edelbrock Rocker Arms Roller BBC 7/16In 1 7 1 Ratio Set of 16 - 77790

Edelbrock part #77790 Red Roller Rocker arms are designed for Big block Chevy's using 7/16 studs. This 1.7:1 Ratio, set of 16 rockers are manufactured in the USA from lightweight 7129 grade aluminum. The body is CNC machined then micro polished and...

Edelbrock Rocker Arms Roller SBC 3/8In 1 5 1 Ratio Individual - 77771

Edelbrock part #77771 Red Roller Rocker arms are designed for small block Chevy's using 3/8" studs. This 1.5:1 Ratio, single replacement rocker is manufactured in the USA from lightweight 7129 grade aluminum. The body is CNC machined then micro polished...

Edelbrock Rocker Arms Roller SBC 3/8In 1 5 1 Ratio Set of 16 - 77770

Edelbrock part #77770 Red Roller Rocker arms are designed for small block Chevy's using 3/8" studs. This 1.5:1 Ratio, set of 16 rockers are manufactured in the USA from lightweight 7129 grade aluminum. The body is CNC machined then micro polished and...

Edelbrock Rocker Arms Roller SBF 3/8In 1 6 1 Ratio Individual - 77781

Edelbrock part #77781 Red Roller Rocker arms are designed for small block Chevy's using 3/8" studs. This 1.6:1 Ratio, single replacement rocker is manufactured in the USA from lightweight 7129 grade aluminum. The body is CNC machined then micro polished...