Front end wobble
 

My 31 CCPU has a pretty good front end wobble. My first thought was king pin bushings. I checked my wheel bearings and they were adjusted properly. The drivers side was worse so I dismantled that side and removed the king pin.the king pin is fine. When I install the kingpin into the spindle when it’s off the car it seems to fit fine with almost no play. Yet when I place the spindle on the axle there seems to be considerable play. Am I missing something? Axle does not seem to be out of round. Any advice would be appreciated.