General motors corp, detroit diesel engine series 71
General Description
Hsteel, 9.500 in. O/a lg, 4.000 in. Od, 3.250 in. Id, triangular flange w/3 holes one end, 0.500 in. Diameter holes, beaded other end, 2.312 in. Id port on side w/rectangular flange, 4 holes 0.375 in. Diameter in flange