On my 68 that disc conversion done, my left front would not fully release. New calipers and hoses, same issue. Found perportioning valve that split the 2 front wheels. I replaced it with a compression tee and that ended that problem.
Car looks Real sharp! Wheels and whitewalls are perfect. I like the paint color, my 300 is burgundy, no vinyl top, yet. needs a repaint. Going to try and get some pics posted soon.