Harland Sharp BB Chevy Rocker Arm - 1.7 Ratio 7/16 Stud 1443A23 Re-Designed for maximum downforce

Re-Designed for maximum downforce

Swivel Expander Fitting 10AN Female to 12AN Male

leaving your hood looking showroom-floor-new

1-1/2 in Shank

Harland Sharp BB Chevy Rocker Arm - 1.7 Ratio 7/16 Stud 1443A23 Re-Designed for maximum downforceProduct Description: Rocker Arm Original 7 16 in Stud Mount 1. 70 Ratio Full Roller Aluminum Orange Anodized Big Block Chevy Sold Individually Since the 1950s, Harland Sharp is the leader in roller rocker arm technology. Sharp manufactures roller rockers and rocker components for a variety of applications. Their rockers are made from lightweight aluminum and anodized for increased durability.