Kevin, I put the CPP 6 lug kit on my 59 longbed. No problems other than the usual from the kit. There are plenty of threads about the little things required to make the kit fir properly. I think most venders sell the kit for $699 which includes power Master cylinder, rotors, callipers, pads, etc. You will likely need to upgrade the stock ball type bearings to roller bearings.
John
