I have switched almost entirely to good period tools, 1930's-40's Plomb supplemented with same period Snap-on and of course everything I can get my hands on from KR Wilson.
These high end tools from this period are as light and strong as modern Snap-on, not clunky like cheaper lines from the thirties and back.
I have tracked down most of the specialist wrenches and things for Zenith, Stromberg, and Ford carbs too, mostly from Snap on.
It iis absolutely luxurious to to work on an old Zenith or Stromberg with the correct socket for everything! S-o actually made a custom length socket for each piece of brass in a Model A Zenith, for instance...slick, light, strong tools.