Crower 74725F Features:

Crower 74725F stainless steel shaft rocker assembly for BBC Pro-Filer Sniper 24° 174-X cylinder heads Features 5/8 in. shafts, 1.650 arm length, and .075 intake and .075 exhaust offsets Includes 1-piece intake mounting base stands that require no machine work for installation Supplied with a shaft height gauge designed specifically for 0.750 in. valve lift setups

Shaft Rockers BBC Sniper 24° 174-X 5/8 In. Shafts Features:

• Stainless steel shaft rocker assembly for BBC Pro-Filer Sniper 24° 174-X heads, 5/8 in. shafts, 1.650 arm length
• .075 intake and .075 exhaust offsets for correct valvetrain geometry on Sniper 24° 174-X cylinder head applications
• 1-piece intake mounting base stands, no machine work required, simplifies installation and helps maintain alignment
• Includes shaft height gauge set for 0.750 in. valve lift, supports accurate setup and rocker system positioning
• Shaft-mount design with replaceable 260F intake and 261F exhaust stands, optional needle-bearing tip upgrade available