Professional Products 81006 crankshaft pulley spacer. Features 0.350in thick, aluminum construction, natural finish, fits 4-bolt pulley on Small Block Ford, ensures proper pulley alignment, sold as each.
Professional Products 81009 crankshaft pulley spacer. Features 0.950in thick, steel construction, natural finish, fits 4-bolt pulley on Small Block Ford, ensures proper pulley alignment, sold as each.
Professional Products 54001 Typhoon intake manifold. Features square bore, dual plane, aluminum construction, satin finish, fits Small Block Ford, improves airflow and performance, sold as each.