SBC 305 Powerpak Piston Set F/T 3.796 Bore - 930204596 Valve Spring - Sure Seat

Valve Spring - Sure Seat - Single Spring - 252 lb/in Spring Rate - 1

Differential Housing Mount Bushing - Hyper-Flex - Polyurethane / Steel - Black / Cadmium - GM Fullsize Truck 2007-10 - Kit

Quick Change Gear Set - Premium - Set 30 - 10 Spline - 4

579 in - Duration 286 / 300 - 114 LSA - 2600 / 6300 RPM - Small Block Ford - Each

550 in - Duration 292 / 292 - 110 LSA - 2500 / 6500 RPM - Big Block Chevy - Each

SBC 305 Powerpak Piston Set F/T 3.796 Bore - 930204596 Valve Spring - Sure SeatPiston and Ring PowerPak Forged Flat Top 3. 796 in Bore 1. 550 in Compression Height 1. 0 x 1. 0 x 2. 0 mm Ring Groove Minus 3. 00 cc Small Block Chevy Kit