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Thread: BMA Viscount Spool-up Behaviour
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Old 7th Feb 2008, 02:31
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411A
 
Join Date: Mar 2000
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If one listens very carefully, one can hear the water methanol start to flow during the takeoff, a very slight pitch (noise) change results.
Likewise with a large recip that uses ADI.

RollsRoyce Dart, a mighty fine engine.
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