Hi all, broke a u joint and the result ended in broken yokes(1 3/4 keyed) and the engine side of the drive shaft. All my two days of searching and calling to find a used shaft and yoke have resulted to nil. Anyone have one? One shop said they could machine a new yoke for the motor by line boring a 1 1/2" shaft and re cutting the keyway. I am feeling nervous about this a weak link and it will change the u joint to a slightly larger joint. And room is always a issue but I believe there is room. Do the gassers and Perkins share the same shaft just different motor yokes? Sorry for the long list of questions but a drive shaft should not cost a grand which is what NH wants as they won't sell ends separately so I'm told. My back with thank you for the help!