BBC S/D 1.900in Exhaust Valves 1974-pontiac-parisienne-esi2673460 Cylinder Head - Performer -

Cylinder Head - Performer - Bare - 2

Spring Shackle Bushing - Hyper-Flex - Rear - Polyurethane / Steel - Black / Cadmium - GM Fullsize SUV / Truck 1973-2001 - Kit

Camshaft - Magnum / Drag Race - Hydraulic Flat Tappet - Lift 0

Helmet - RZ-57 - Full Face - Snell SA2025 - Head and Neck Support Ready - White - 3X-Large - Each

Harmonic Balancer Hub - Steel - Black Oxide - ATI Balancers - Superchargers - Small Block Chevy - Each

BBC S/D 1.900in Exhaust Valves 1974-pontiac-parisienne-esi2673460 Cylinder Head - Performer -Exhaust Valve Severe Duty 1. 900 in Head 0. 342 in Valve Stem 5. 522 in Long Stainless Big Block Chevy Set of 8