Harland Sharp MG A-Series 1275cc I4 Shaft Mount 9/16" Roller Rocker Arms, 1.5 Ratio, Aluminum, Long Fulcrum

Specs:
Rocker Arm Mounting Style: Shaft
Self-Aligning: No
Rocker Arm Ratio: 1.5
Maximum Spring Diameter (in.): Stock
Rocker Arm Style: Roller tip
Shaft Diameter (in.): 0.562 in.
Shims Included: No
Rocker Arm Material: Aluminum
Rocker Arm Body Style: Standard
Rocker Arm Fasteners Included: No
Rocker Arm Finish: Orange anodized
Quantity: Set of 8.
Notes: Rockers only. "Long" rocker arms. Requires offset rocker stands.

Special Features:
Bronze bearing (pinned to prevent spinning)
Hardened Roller Tips
Anodized Aluminum body
Internal roller and pushrod oiling system

Fits:
948, 1275 .100 offset adjusters for the Big Bore

Applications:
MGB - MGA and other cars with a BMC B series Motor