Harland Sharp Oldsmobile V8 7/16" Stud Mount Roller Rocker Arms, 1.6 Ratio, Aluminum For Edelbrock Performer RPM Oldsmobile Heads

Harland Sharp Oldsmobile V8 7/16" Stud Mount Roller Rocker Arms, 1.6 Ratio, Aluminum For Edelbrock Performer RPM Oldsmobile Heads Notes: Designed to work perfectly with Edlebrock Performer RPM Oldsmobile Heads. Pushrod length must be checked to ensure proper geometry.
Specs:
Rocker Arm Mounting Style: Stud
Self-Aligning: No
Rocker Arm Ratio: 1.6
Stud Size: 7/16 in.
Maximum Spring Diameter (in.): 1.460 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.
Notes: When using head specific rocker arms, pushrod length must be checked to ensure proper geometry. Fits:
Bulldog Oldsmobile Heads