Crower 74400X022F Features:

Crower 74400X022F shaft rocker mounting stand, stand ID #022F, fits 5/8 in. shaft applications. Designed for Crower shaft rocker arm assemblies on SMALL BLOCK CHEVY engines with Brodix 1-way tech heads. Matches 21X 60-80 valve spacing for the specified SBC Brodix cylinder head configuration. CNC precision-machined from ball race alloy steel and heat-treated in-house for maximum strength.

Shaft Rocker Mounting Sta 5/8 In. Shaft, #022f Id, Features:

• 5/8 in. shaft fitment for #022F mounting stand in shaft rocker assemblies, supporting precise rocker system positioning and consistent valvetrain geometry in performance engine applications
• SBC Brodix 1-way tech head compatibility with 21X 60-80 valve spacing, helping match the stand to specific cylinder head layouts used in specialized shaft rocker configurations
• CNC-machined ball race alloy steel construction for high-strength support, delivering stable rocker mounting and dependable performance under demanding high-rpm valvetrain loads
• In-house heat-treated design for maximum strength and wear resistance, helping the mounting stand endure the stress of aggressive valve action in high-performance engine builds
• Micro-finish ground surfaces for accurate fit and smooth contact, promoting precise rocker alignment, reduced friction points, and long-term durability in performance valvetrain systems