I plan on working my truck around my property. In your opinion, would there or could there be any issues this the larger tires when loaded?[/quote]
I work mine, nothing real heavy, had 110 bales of hay on it, and didn't even think about tire trouble. The steer tires are smaller metrics so they don't hit any sheet metal. What type of body does your truck have on the rear?

1957 Chevrolet 5700 LCF 283 SM420 2 speed rear, 1955 IH 300U T/A, 1978 Corvette 350 auto, 1978 Yamaha DT175, 1999 Harley Davidson Softail Fat Boy