Isn't 1/2" BL all you need to run 35's?
I'm going to say no, but take that with a grain of salt because I haven't tried it. I'm beating up the fender wells pretty good and I don't know if just a 1/2" would fix it. Obviously, it would reduce the rub, but I don't think it would eliminate it. The thought of needing to do the BL twice is what keeps me from trying it.
I'm at the point that I'm slowing way down when going over dips/humps to avoid the contact. I think Spresso tried the 1/2" a long time ago, but eventually had to go up to 1".