The newer snap ring style radial ball type bearings are much better than the early one piece Green bearings. The new snap ring style bearings work perfectly with the Wilwood caliper brackets.

I am using the Dynalite 4 piston calipers on my Savoy and I love the fact that I can pull it down from 125 MPH very quickly and smoothly. The only thing I would have preferred was solid rotors,the drilled units have this slight hissing sound light braking.
Just put the discs on because they are better than drums twocents
Gus beer

64 Plymouth Savoy
493 Indy EZ's by Nick at Compu-Flow
5-Speed Richmond faceplate Liberty box
Dana 60