What did you have for taper? I've run about 6 Source cranks of various strokes - not a one had zero taper. Clearances were acceptible for what the engines were doing but saying everything was perfect would be way off reality.

Well, art is art, isn't it? Still, on the other hand, water is water! And east is east and west is west and if you take cranberries and stew them like applesauce they taste much more like prunes than rhubarb does. Now, uh... Now you tell me what you know.