LT285/75R16 coupled with the 4.56 gears and I have plenty of power but no highway speeds.

The H2s came with 35" x 12.5. I replaced them with 315/75.What size were the tires that came on the H2’s?
I build my trucks to be used. Just lucky to live in an area like this.I love the truck/scenery pictures you’ve got on here![]()