I just was given what is supposed to be a 46 big bolt. Is definitly the right body style and all and is titled a 46, has a 2 speed rear and was shortened way up and used to skid logs out of the woods! Now here's my question, PO said it has a 5 speed trans? I have not seen one with a 5 speed before and as this thing is free but not running I can't be sure, yet. I am bringing it home today though and hope to find out then. Was this an option back then?