Rat Bastid said

If that’s the case drill them out to as big as you can so it’s no longer a restriction and just leave them in there.

Then I would drill out some 6-32 set screws (you’ll need 8) to .026 and get the idle air bleeds at .068 to start. If the idle is rich or lean you can adjust it by changing the IAB either smaller or larger depending on what you need. It‘s way easier to get to the IAB’s.


Thats AWESOME that you don’t have the 3rd circuit. That makes it way cheaper and way easier to fix.

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Rat Bastid said

Ok, looking at the pictures…someone should be slapped for blocking the emulsion holes like that. They should be tapped and blank jets or screws screwed in there. That’s crazy.

You need one emulsion hole of .028 at or slightly above the float level and one of .028 at maximum float drop.

I‘d probably use 2 and 5 and block 4 because 1 and 3 are already blocked.

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