Brown roast in skillet on all sides and place in roasting pan. Add water, Heinz 57 sauce, soy sauce, salt and pepper to the same skillet with drippings and mix well. Pour over roast. Roast at 375° for 1 hour; baste with pan drippings. Reduce oven temperature to 325F. Roast for 1-2 hour longer, basting occasionally with pan drippings.