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#13 (permalink)

09-11-2012, 07:03 AM

wolf k

CC Member

Join Date: Jul 2010

Location: Augusta, MO

Cobra Make, Engine: Sold ERA FIA 2139, 331 Weber IDF

Posts: 279

Not Ranked

QUOTE< Emulsion tube affects the "curve" of the A/F ratio between low and high rpm during acceleration.

Yes this is correct, the emulsion tube has a very pronounced effect on part-throttle driveability. Finding the correct one is the interesting part.

Besides, the over-rich condition throughout the range, are you having any stumbling, popping, reversion?

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