Proform 1.6 Ratio Small Block Chevy Full Roller Rockers Fits 3/8 in. Stud

Description

These Proform extruded aluminum roller rocker arms will help rid your engine of internal friction. They feature a race-proven, full needle-bearing fulcrum and roller tip. And they not only unleash horsepower, but they also lengthen valvetrain component life and reduce wear and tear on valve stem tips. These rockers are precision-machined to ensure consistency and ratio accuracy, and they have a great looking blue anodized finish.

Rocker Arm Mounting Style:
Stud
Self-Aligning:
Yes
Rocker Arm Ratio:
1.6
Maximum Spring Diameter (in.):
1.500 in.
Rocker Arm Style:
Full roller
Stud Size:
3/8 in.
Shims Included:
No
Rocker Arm Material:
Aluminum
Rocker Arm Body Style:
Narrow
Rocker Arm Fasteners Included:
Yes
Rocker Arm Nut Style:
Polylock
Slot Width (in.):
0.600 in.
Rocker Arm Finish:
Blue anodized
Quantity:
Sold as a set of 16.