Crower 74400X219F Features:

Crower 74400X219F exhaust stand for 1-piece BBC shaft rocker systems on Head Hunter 24° cylinder heads. 5/8 in. mounting base stand, precision-engineered for one-piece Big Block Chevy applications. Stamped stand ID 219F for easier identification, replacement, and correct installation. Pairs with intake stand ID 218F, part number 74400X218F, in matched BBC rocker stand setups.

Exhaust Stand 5/8 For On BBC Head Hunter 24° Features:

• 5/8 in. exhaust stand for 1-piece BBC shaft rocker systems, precision fit for Head Hunter 24° cylinder heads
• Stamped 219F stand ID for correct exhaust-side identification, matches 218F intake stand for simplified paired installation
• Rigid mounting base supports precise rocker geometry, helping reduce tip travel across the valve stem for improved alignment
• Helps minimize valve stem side-loading, scrubbing, and frictional losses for greater valvetrain stability in high-rpm use
• Compatible with stainless steel and steel billet shaft-mounted rocker setups for high-performance BBC racing applications