I know there are hundreds of threads about leveled trucks and tire sizes, but I have limited options with my stock wheels. I have a 12 Harley with the 22's. Going to do a 2.5/+1 level. Tires I'm curious about are Toyo open country at 2's. 325/50R22 which equals out to a 34.8/12.8R22. Everything I've read says u can run 12.5's. Curious if that extra .3 is going to be too much?