This SBC road race oil pan is for pre-'80 blocks with left side dipstick. It is designed for x-member clearance in '78 and up F bodies, without cross over exhaust. It has a 7-1/2" deep, 13-3/4" wide, 10-1/2" long sump, for a 7 quart system capacity. This pan can not be used with cross-over exhaust. This pan requires one of our pickups.