Harland Sharp SBC 7/16" Stud Mount Heavy Duty Roller Rocker Arms, 1.65 Ratio, for SBC 262-400 Heads

Harland Sharp SBC 7/16" Stud Mount Heavy Duty Roller Rocker Arms, 1.65 Ratio, for SBC 262-400 Heads Notes: Will not work with center bolt valve covers, unless the valve cover baffles are removed. Eliminate stud flex by adding a Harland Sharp Pro Model stud girdle & polylocks, for maximum valve train stability. View product options.
Specs:
Rocker Arm Mounting Style: Stud
Self-Aligning: No
Rocker Arm Ratio: 1.65
Stud Size: 7/16 in.
Maximum Spring Diameter (in.): 1.630 in.
Rocker Arm Style: Full roller
Shims Included: No
Rocker Arm Material: Aluminum
Rocker Arm Body Style: Standard
Rocker Arm Fasteners Included: Yes
Rocker Arm Nut Style: Polylock
Slot Width (in.): 0.625 in.
Rocker Arm Finish: Orange anodized
Quantity: Set of 16 Special Features:
Clears up to a 1.630 diameter valve spring. Fitment:
1955 to 1999 262-400 Small Block Chevrolet