Fits: 1969-1997 351W High volume €“ standard pressure Use with Ford Racing BOSS 351 blocks Requires bolt-on pickup (not included) Due to the higher pumping capacity of this pump, it is not recommended for use with a stock capacity oil pan This pump will not fit stock rear sump oil pans because of its larger size Recommended with M-6675-DRS351 and M-6675-FT351 Oil Pans