(1) Rocker Arm, 1.72 Ratio, 3/8 in. Stud, Full Roller Design, Aluminum, Small Block Chevy, based engines
Trick Flow® aluminum roller rocker arms are excellent for use with stock and aftermarket cylinder heads. The rocker arms feature heat-treated CNC-machined bodies, premium needle-bearing fulcrums, roller tips, and a machined relief for improved valve spring clearance. Trick Flow® roller rockers come complete with polylocks and are available in sets of 16
Part Number: TFS-31400521
Rocker Arm Mounting Style: Stud
Maximum Spring Diameter (in.): 1.630 in.
Rocker Arm Style: Full roller
Rocker Arm Material: Aluminum
Rocker Arm Body Style: Standard
Rocker Arm Fasteners Included: Yes
Rocker Arm Nut Style: Polylock
Slot Width (in.): 0.600 in.
Rocker Arm Finish: Black anodized
