Crower 74167F Features:

Crower 74167F shaft rocker system for SB Ford Pro Topline 215cc heads Stainless steel shaft-mounted design for high rigidity and accurate valvetrain geometry Geometry specs: 1.480 arm length, 0.000 intake offset, 0.075 exhaust offset Uses stand ID 067F, stand part number 74400X067F

Shaft Rockers Pro Topline Stainless Steel Shaft-mount For Sb Features:

• Stainless steel shaft-mounted rocker system for SB Ford Pro Topline 215 cc heads, high-rigidity valvetrain stability
• 1.480 arm length geometry with 0.000 intake offset and 0.075 exhaust offset for precise rocker alignment
• Minimal strength loss at sustained high temperatures, longer service life than comparable aluminum rocker systems
• Optimized moment of inertia for accurate valvetrain control, reduced flex, and dependable high-rpm performance
• Installation-focused shaft system design with stand ID 067F compatibility, ideal for dirt late model and marine endurance use