ok i have searched and been hesitant to ask but i have a 07 ram 1500 4x4 stock 20's and stock height. what the biggest tire size i can put on it without leveling or lifting?

 

Have the same truck! I had the 275 60 20's and put 275 65 20's on before i put the leveling kit on and had no problem at all. Might be able to go a little bigger but might have some rub at full turn. I'm sure someone will jump on this and give some more info!