i'm doing a conversion on my 93 gmc sonoma. I'm putting a dana 44 and ford 9" under and stuffed the axles with detroit lockers and 4.88 gears. I was wondering what the best tires size would be to run? I have a set of 35x12.5r15 but I don't think that will be big enough for this gear ratio. Should I sell the 35's and try and get some 37's-38's?

http://www.grimmjeeper.com/gears.html