
ACL Race Series main bearing set for Ford 4 2300cc OHV twin-cam engines with dual spark plugs. This high-performance set is .001in oversized to match engines needing slightly larger journal clearance after machining or rebuilds. It supplies a direct replacement main bearing package aimed at demanding street or track builds where correct oversize fit is required.
ACL Ford 4 2300cc OHV Twin Cam (Dual Spark Plug) .001in Oversized High Performance Main Bearing Set