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Roller Rockers

The race-proven full needle bearing, fulcrum, and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and tear on valve stem tips. With open spring ratings of 450lbs (some applications go up to 650), and precision machined to ensure consistency and ratio accuracy, these extruded aluminum roller rockers deliver! Sets come with 16 arms and 16 poly locks.

Features
Chevrolet Small-Block Gen I
Chevrolet Small-Block (1987-2000)
Chevy Big-Block
Ford 289-302-351
Ford 302-351W, Pedestal Mount
Ford 302 Boss 351C, 429-460 (385 Series)
Chrysler LA, B/RB
Oldsmobile 260-455 V8
Pontiac 265-455 V8
AMC 287-401
Rocker Arm Mounting Style Stud Stud Stud Stud Pedestal Stud Shaft Stud Stud Stud
Self-Aligning No Yes No No No No No No No No
Rocker Arm Ratios 1.5, 1.6, 1.65 1.5, 1.6, 1.65 1.7 1.65, 1.6 1.6 1.65, 1.6 1.6 1.65, 1.6 1.73 1.65, 1.6 1.5 1.65, 1.6 1.6 1.65, 1.6 1.5 1.65, 1.6 1.6
Rocker Arm Style Full Roller Full Roller Full Roller Full Roller Full Roller Full Roller Roller Tip Full Roller Full Roller Full Roller
Stud Size 3/8 in., 7/16 in. 3/8 in. 7/16 in. 3/8 in., 7/16 in. 5/16 in. 7/16 in. n/a 7/16 in. 7/16 in. 3/8 in.
Shims Included No No No No No No No No No No
Rocker Arm Material Extruded Aluminum Extruded Aluminum Extruded Aluminum Extruded Aluminum Extruded Aluminum Extruded Aluminum Extruded Aluminum Extruded Aluminum Extruded Aluminum Extruded Aluminum
Rocker Arm Body Style Standard Narrow Standard Standard Standard Standard Standard Standard Standard Standard
Rocker Arm Fasteners Included Yes Yes Yes Yes Yes Yes No Yes Yes Yes
Rocker Arm Nut Style Polylock Polylock Polylock Polylock Long Polylock n/a Polylock Polylock Polylock
Slot Width (in) 0.550 in. 0.550 in. 0.600 in. 0.500 in.,
0.600 in.		 n/a n/a n/a n/a n/a 0.600 in.
Maximum Spring Diameter (in) 1.400 in. 1.400 in. 1.500 in. 1.500 in. 1.500 in. n/a 1.550 in. n/a n/a 1.500 in.
Rocker Arm Finish Blue Anodized Blue Anodized Blue Anodized Blue Anodized Blue Anodized Blue Anodized Blue Anodized Blue Anodized Blue Anodized Blue Anodized
Quantity Sold as a Set of 16 Sold as a Set of 16 Sold as a Set of 16 Sold as a Set of 16 Sold as a Set of 16 Sold as a Set of 16 Sold as a Set of 16 Sold as a Set of 16 Sold as a Set of 16 Sold as a Set of 16

Choose Your Application

Chevy | GM | AMC Ford | Ford Pedestal Mount Chrysler LA |Chrysler B/RB




 
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