[Colt Hero]

I've got a '97 Vulcan which is a bit different than yours. My tranny type is embossed on the pan. If you get underneath the car and look up, the pan has "AX0D" in large letters punched on it. I think "AX0D" is the equivalent of the "AX4S" transmission. I guess the Vulcans came with the AX4S and the Duratecs came with the "AX4N" tranny???