Crower 74400X258F Features:

Crower 74400X258F intake stand for 5/8 in. shaft rocker mounting systems One-piece intake mounting stand for BBC applications, including Pro-Filer Sniper 320cc, 355cc, and 375cc heads Direct-fit design requires no additional machine work for installation Built for 1.650 arm length with .000 intake offset for correct valvetrain geometry

Intake Stand For 5/8 Shaf 5/8 In. Shaft, BBC, Features:

• 5/8 in. shaft intake stand for BBC shaft rocker systems, 1-piece mounting design for stable valvetrain support
• Direct-fit for Pro-Filer Sniper 320 cc, 355 cc, and 375 cc BBC cylinder heads, no machine work required
• Configured for 1.650 arm length and .000 intake offset, helps maintain correct rocker geometry and alignment
• 258F ID-stamped intake base stand for accurate part identification, matching, and service verification
• Designed to pair with corresponding exhaust stand 74400X259F, supports complete intake and exhaust stand setup