I come into a restored 38" mower deck from a 318, is there any way to fit this to my 314? Both mowers took 38" decks, albeit different models, but I'm not sure just how different they were. Off the top the default lift arms are an obvious mismatch since both the arms and the mounting plates on the tractor have pins. The model # of the mower is M00665. I tried talking to my local JD parts store and sadly couldn't find anyone that knew a damn thing about anything really. Any help would we awesome, thanks.