best disc brakes for sbp

I learn something new every day.

I had no idea that this rotor mounted behind the hub, ala 4WD style. That would explain the huge register. Unfortunately it would increase the complexity of a bracket by at least a magnitude... but may fit the drum poverty rim now...

Our previous version used the 1985-90 Celebrity rotor, which is 1/4" bigger in diameter than the Previa piece we use now. I wonder if our current setup clears the Cragar S/S rims? I have to admit some heavy bias against this rim, as my first car had a set that rusted damn near overnight (a real sting considering they were quite expensive at the time) and the damn things would never balance right (too heavy). But since quite a few Mopar A guys run them, I will need to find out...