SBC Shaft Rocker Arm Kit - 1.5/1.5 Ratio Hayabusa Air Shifter 25 in Opening - 1-3/4-12

25 in Opening - 1-3/4-12 in Thread - Weld-On - Aluminum Bung - O-Ring - Contoured Grip - Aluminum - Natural - Kit

Rod End - CB Series - Spherical - 7/16 in Bore - 7/16-20 in Left Hand Male Thread - Steel - Zinc Oxide - Each /

Fitting - Adapter - Straight - 5/8-18 in Female to 1/2 in NPT Male - Brass - Moroso Temperature Sensor - Each /

Metering Block - Primary or Secondary - Aluminum - Blue Anodized - Holley 4500 Series - Each /

Clamp-On Ring - 2-Piece - 3 in ID - 3 in Wide - 4-Bolt - Steel - Natural - Each

SBC Shaft Rocker Arm Kit - 1.5/1.5 Ratio Hayabusa Air Shifter 25 in Opening - 1-3/4-12Rocker Arm Shaft Mount 1. 50 Ratio Full Roller Aluminum Natural AFR 227 235 Small Block Chevy Kit