Where is the starter on an f350 ford dually - 1992?

Is it gasoline or diesel? If it is diesel, it is in the passenger side of the motor up by where the transmission mounts. It is held by three screws which can be a little tricky to get in and out since it is in a rather cramped space. It took me a little over an hour to change mine out. Since I do not have the gasoline engine, I can't say for sure about where the starter is on that make, but I would figure it would be in around the same location close to the flywheel.