I belive its a 205/75/15. I was also thinking about going up to 215/75/15, slow them down a little bit but then my ramp angle would be greater.
Ill have to look into the tirangles. Thanks
2006 GMC 2500HD LBZ, Ext. Cab SB Black
2011 John Deere Z925 54" 27hp FOR SALE
Black 14' dual axel open trailer
Stihl backpack blower, string trimmer, and hedge trimmer