BBC H/S 1.880 Exhaust Valves 11/32 5.450 5 in H x 3

5 in H x 3 in D - Dual Fans - Passenger Side Inlet - Passenger Side Outlet - Manual Transmission - Aluminum - Black Paint - GM B-Body 1959-64 - Kit

Fuel Injector - 21 lb/hr - High Impedance - EV1 / Minitmer Connector - Universal - Set of 8

Air Induction System - MaxFlow 5 Closed Box - Reusable Oiled Filter - Plastic - Black - Ford EcoBoost 4-Cylinder - Ford Midsize SUV 2021-25 - Kit

These adapter fittings were originally designed to meet the needs of the racing industry

BBC H/S 1.880 Exhaust Valves 11/32 5.450 5 in H x 3Exhaust Valve Competition Plus Hollow Stem 1. 880 in Head 11 32 in Valve Stem 5. 450 in Long Stainless Big Block Chevy Set of 8