KR> wheel tracking

[JIM RALEIGH]

Hi gang:  I have the grove gear and as I pull the plane forward on my hanger 
floor the gear spreads out and the tires start running on the inside edges.  
When I back up the gear straightins up and the tires are running as they 
should.  I know that this means that the wheels are castered outward.  I tried 
putting some shims in the back but it seems to only bend the thru bolts.  You 
guys with the grove gear got some ideas.