250/275 HP - 250/275 150 HP XR-2 MARATHON MAGNUM (V-6) (1978-1985 COMBINED BOOK) - V-150 Magnum XR-4/MAGNUM II - XR-4 135/150 HP (V-6) - V-135 3.4 LITRE - 300 (3.4 LITRE) 150 HP XR-2 MARATHON MAGNUM (V-6) (1978-1985 COMBINED BOOK) - V-150 Work 150 HP XR-2 MARATHON MAGNUM (V-6) (1978-1985 COMBINED BOOK) - V-150-XR-2 175 HP V-6 (1976-1988 COMBINED BOOKS) - V-175 150 HP XR-2 MARATHON MAGNUM (V-6) (1978-1985 COMBINED BOOK) - V-1500 MERC V-225 - V-225 XR-4/MAGNUM II - MAGNUM II 200 HP (V-6) (1978-1988 COMBINED BOOKS) - V-200 220 HP (V-6) - V-220 150 HP XR-2 MARATHON MAGNUM (V-6) (1978-1985 COMBINED BOOK) - V-150 Marathon