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Old 01-31-2012, 07:19 PM   #24 (permalink)
ConnClark
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Join Date: Jun 2008
Location: Richland,WA
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Das Schlepper Frog - '85 Mercedes Benz 300SD
90 day: 23.23 mpg (US)

Gentoo320 - '04 Mercedes C320 4Matic
90 day: 22.44 mpg (US)
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Quote:
Originally Posted by aerohead View Post
On my CRX,Honda configured the electrical for the field such that at low manifold vacuum( accelerating/climbing,passing) the alternator would drop to 12-V output until the load was reduced,such that at cruise or deceleration,the battery would be topped-off.
A small measure to help out a pretty low-power engine.
So it allows them to downsize an engine more to save fuel. If the technique is added to an existing car it would just be a performance enhancement and not a fuel saver. Correct?
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