ACL Race Series main bearings for Ford 4 2300cc OHV twin-cam engines are supplied as an oversized .010in high-performance main bearing set. The listing emphasizes the engine family and the specific oversize dimension for correct bearing selection, presenting these bearings as application-focused components intended for engine builds requiring the stated bore correction and bearing specification.
ACL Ford 4 2300cc OHV Twin Cam (Dual Spark Plug) .010in Oversized High Performance Main Bearing Set