I will add to the not running with auger full comment that if you do have to run with it full and it does plug just open the plate at the bottom of the vertical auger and drain a few gallons out into a 5 gallon bucket and ti will start back up a hundred percent easier. Don't have to drain much grain out cause just a little relieves the pressure. Also on the rims situation the hubs are 10 bolt Budd size so rims are easy to come by including ones off a gleaner combine. Bigger tires sure make the cart a lot more useful in wet conditions. They are a decent old cart. Sold lots of them many years ago. John |