Well I think I found a 1953 BS that is almost original. The tank has been painted. It has a Ducati points coil conversion. Incorrect Amels, and the brake switch is not original. Other that this it's pretty much as issued. There has only been two owners , I am the third. May need brake pads on the front . My question is "should I leave this bike as is, or try to find the correct parts to bring back to factory issue. It starts great and rides fine right now. Was there anything that is specific to the 1953?