quick help with triple Mikuni's

[timsz]

I can't get carbs to idle down. They either rev high or when they calm down, it stalls. Any help until I can look closer at them? Thank you.

[madkaw]

Sounds like a vacuum leak . Did a plug of some kind pop off?


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[madkaw]

Make sure linkage isn't binding


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[gnosez]

Depending on the linkage a little grease might be needed in the cups/ball connectors.

Could be worse and have it stay wide open...

[RyanT67]

A video of the problem would help a lot.  It's useful to see whats happening.  

[oemz]

I would disconnect the linkage from the carbs and see how it acts.


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[zKars]

Absolutely begin with all three carbs independant linkage wise. Get each one flowing the same as you set the idles amoungst the three until the car idles well.  Make sure the idle mix screws are all the same turns out (1, 1.5, not past three or you have other issues...) as a starting point.

THEN hook up the linkage (should not cause ANY throttle change from base case) and get it idling again. 

[esmit208]

Are you using return springs?