Crower 74023F Features:

Stainless steel shaft-mounted rocker system for Brodix SBC Head Hunter 23° 225 cc to 234 cc CNC-ported cylinder heads. Arm length 1.450 with .450 intake offset and .150 exhaust offset for correct valvetrain geometry on specified heads. Uses mounting base stand with stand ID No. 021FT and is built to the cylinder head maker’s lift specifications. Precision CNC-machined from ball race alloy steel, double heat-treated, and micro-finish ground for accurate operation.

Shaft Rockers Brodix SBC Head Hunter 23° Cnc-ported 225-234 Features:

• Stainless steel shaft-mounted rocker system for Brodix SBC Head Hunter 23° CNC-ported 225 cc to 234 cc heads, built for correct valvetrain geometry and maximum lift compatibility
• 1.450 arm length with 0.450 in. intake offset and 0.150 in. exhaust offset for precise rocker alignment on 23° small-block Chevy cylinder head applications
• CNC-machined ball-race alloy steel construction, double heat-treated and micro-finish ground for high-rpm stability, wear resistance, and consistent valve action
• Stand ID 021FT mounting base stand configuration supports proper shaft installation and fitment on specified Brodix Head Hunter SBC cylinder head combinations
• Upgradeable needle-bearing roller tip reduces friction, supports more horsepower, improves valve control at higher rpm, and helps minimize valve guide and stem wear