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rollsroyce

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    "Slosh" or "Whine", Monsieur....? (ALLIED vs. AXIS Supercharger Drives)

    A DISCUSSION ABOUT ALLIED vs. AXIS Super-Charger Drives: Recently I had several exchanges with an author of a recently published, well-researched book on WW2 aero-engine development. I was rather interested in his commentary on the merits of the use of the Föttinger hydraulic coupling employed...
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