Going back to rockwells and pinion brakes, my brother has pinion brakes on his Chevy crawler front and rear with rockwells and they work really good. I drove his rig while we were in Moab for Blazer Bash and it stopped real good....probably even better than mine. The pedal was a little bit touchy, but that was probably cause he adapted all Chevy brake components to the pinion brake. I'm sure there is another way to do it to have a better/smoother pedal feel for street driving (if that is what you care about). But all in all his pinion breaks worked really, really well.
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