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> Need help with air correction, Weber IDF carbs
VaccaRabite
post Apr 5 2010, 03:46 PM
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I don't remember what I used to know about setting the air correction, and was not able to search for the info w/o bringing up a ton of threads.

One carb barrel is pulling about 6, while the other three are pulling 7 on my syncrometer. I think that this is a job for the Air Correction jets But I don't remember the theory on how they work. This imbalance is giving me a slight pop - not enough to keep me from driving, but enough to know that it is there.

Help?

Zach
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jmill
post Apr 5 2010, 05:53 PM
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The needle valves (not really needles but they are pointy) with the locknuts are the Air Bypasses. The needles with the springs are your idle jets. Your AC jets are on top of the ET tubes.

Your adjusting the right one. Open the Air Bypass on the one low barrel to match the rest.
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