What size tire can I put on a 24 inch andon a 26 inch rim without being too tight, thanks It is a H2

 

I think 37's will rub slightly based on the wheel offset. I think you may have to crank your torsion bars a couple of times too so factor that in ... Hey Greenblade, you run 37's right, is that on stock rims or aftermarket? If so, what's your offset and do they rub any?