Well, I have a question, I just fixed my old craftsman it had a rotted off fuel line. On this machine the ID of the Primer and the Fuel line is the same as are the carb fuel barbs. The holes into the tank are slightly different though. I think the ID is 1/8 or slightly less +/_ the OD sizes are different. I need some of this small line, does anyone know what are the common sizes of these small lines are? If you know off hand that would be great otherwise it's off to the calipers at some point. I'd like to have maybe 6' of each size. Just curious if anyone knows off hand.