I have an 88 k5 with a 6 inch and 35's that rub in the front only at full articulation while turning because my trim from the silverado package is hangin down. Once i cut off the trim that got mauled, what size tires can i run without rubbin? I don't want to trim the fenders but i want to be able to run somethin like 37x12.50's or 36x13.50's without rubbing. Is this possible? Looks like i can fit 37 12.50 but i think the 13.50 36's might be too wide.