I thought I had enough experience to know the answer to this: I replaced the points and condenser in a 55 GMC 503 ci engine with Delco distributor. There is no nut to tighten the new points and condenser leads inside the distributor. It maybe is supposed to be a 'slip fit', yet there seems to be no springload in the insulated coil lead terminal which comes thru the dist housing. Doesn't seem to be an ideal setup, unless I'm missing something. Your thoughts?