I have a 1994 sport and I am currently running stock tires (235/75/15) and i am wanting to upgrade to a 31x10.50. I know that they will fit on a stock X but am I going to have problems with gears?? I jsut looked at the sticker on the door of the X and it says the axle code is 43, which i believe is a 3.08 gear. Am i going to have a problem with bigger tires?? Any info would be helpful!!!