Just got my 55 home from Az. sweet, plenty to look over. Problem is all wheels are square, they are 7.50-16 split rim, can not find tires other than trailer tires. Would like to get good 8 lug rims, radial tires and painted bowtie hub caps for a 3/4 ton, tall order. Can anyone advise on issue. It makes it hard to evaluate truck with my teeth chattering. Thanks