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Emulsion tube size
Posted: 06:33 pm Nov 01 2018
by kdxdazz
Does anybody know what measurement the emulsion tube should be on the pwk carb. I would like to check for wear. I've used the drill bit method and it is not ovaled so would like to check that it might be evenly worn
Emulsion tube size
Posted: 08:41 pm Nov 09 2018
by bufftester
I believe its 2.9mm. Or just shy of it. A "Z" needle is like 2.85 (though I've never seen a live one, ususally Q is the largest you can find) At any rate, you can't change the emulsion tube for a new one, not sure how difficult it would be to swap one in from another carb if that's even possible. If it's not ovaled out you should be fine.