Wedge Locking Header Bolts - 3/8 x 1in (12) - 66753 510 in - Duration 264

510 in - Duration 264 / 270 - 110 LSA - 1200 / 5200 RPM - Big Block Chevy - Each

5 in Length - 425 lb/in Spring Rate - Front - Steel - Red Powder Coat - Each

Trailing Arm Bushing - Hyper-Flex - Rear - Polyurethane - Black - GM A-Body / B-Body / G-Body 1965-87 - Kit

438 in Diameter - Hardware Included - Aluminum - Polished - Short Water Pump - Big Block Chevy - Each

Book - David Vizard's Chevy Big-Blocks: How to Build Max Performance on a Budget - 144 Pages - Paperback - Each

Wedge Locking Header Bolts - 3/8 x 1in (12) - 66753 510 in - Duration 264Header Bolt Wedge Lock 3 8 16 in Thread 1 in Long Hex Head Steel Black Oxide Set of 12