Hi relic here a little about what i'm building. 1948 Pontiac Streamliner M II front 11in.gm disc big gm calipers 10 bolt 3;42 and the best part 427 gm built for torque ,700r. the car will have ps and maybe power brakes. Do all my own welding except for the real critical parts, have prof.welder buddy who does that. learned to do some body work on the last car a 1939 chevy, so will do it again. Thats it for now.