Manley Street Flo exhaust valves for Ford 289/302/351W engines are offered in a 1.850-inch diameter for use with rail-type rockers, targeting stock or mildly modified street engines. Constructed from high-quality stainless steel with chrome stems and hard tips, the valves feature swirl-polished under-head areas and fully machined combustion faces to support improved airflow and durability. Multiple shapes are available to suit application needs.
Manley Ford 289/302/351W Street Flo Exhaust Valves 1.850 in Dia for use with Rail Type Rockers