Crower 74400X227F Features:

Crower 74400X227F intake stand for 1-piece shaft rocker systems with 5/8 in. shaft size. Direct-fit for BBC AFR 305-325-345-357-377-385 Version 1 and Trick Flow 280-320-360 #227F cylinder heads. Designed as an intake-side mounting stand for high-performance valvetrain applications. Used within Crower stainless steel shaft-mounted rocker systems for secure rocker shaft support.

Intake Stand 5/8 For One BBC Afr 305-385 V1, Features:

• 5/8 in. intake stand for one-piece shaft rocker, BBC valvetrain fitment, shaft-mounted rocker system support
• Fits BBC AFR 305-325-345-357-377-385 Version 1 and Trick Flow 280-320-360 #227F cylinder heads precisely
• Direct-fit intake-side mounting stand for high-performance applications, precise rocker shaft positioning
• Designed for Crower stainless steel shaft-mounted rocker systems, durable stand for one intake location
• Pairs with 74400X219F exhaust stand for complete setup, application-specific one-piece shaft rocker mount