I have a 2005 F350 with 33v13.50x18 tires on it and they are on 10x18 rims. Can I get tires that are 11" wide that fit my rims? I pull a 12000 lb trailer so I need E rated tires. The tires are Pro Comp Extremes. If not I am going to have to sell the rims and tires. Then I will purchase 9x18 rims with the new tires.