This Fox body drag race pro-style power pan is for 351W with 2 or 4 bolt rear main caps & 164 or 157 tooth flywheel applications. It has a 9" deep rear sump and a 7 qt. system capacity. The pan features a slosh baffle, a provision for a pan mounted dipstick, and magnetic drain plugs. For maximum power this pan features a horsepower saving oil recovery pouch and is designed to work with our oneway screen windage trays, which mount directly to the main caps studs. The large oil recovery pouch requires the right side mounting bolts to be accessed through plugs in the bottom of the pan. Works with long tube headers. This pan requires our 20-850 Dipstick kit.