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Holley tuning quirk...?
I was trying to help a friend get his carb running decently and I am having a hard time getting the idle down to a reasonable level.
It's a new Holley 670 Street Avenger w/vacuum secondaries.
I dropped the idle speed as low as it will go. The idle mixture to start with was set at about half a turn out on each side. The front float was a little high and the rear is still about half way up the glass but I wouldn't expect it to cause this problem....? What should I check next?
Come on Tony, I know you know the answer...
Thanks,
Ryan
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