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Reply to "Mechanical v/s Vacuum Secondary Carb"

Also, one of the noticeable differences between MS and VS is the feel of the gas pedal.  There is resistance from the MS half way through as the secondaries and accelerator pump engage.  On the VS the pedal is linear all the way through even though the secondaries are fully engaged.

My friend says he likes MS at the race track and VS on the street.  He said the MS produces predictable performance (hundredths of a second are important) while the VS feel of the gas pedal is friendlier on the street.

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