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What engine to substitute a two .25 size ducted fan setup

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What engine to substitute a two .25 size ducted fan setup

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Old 04-18-2007, 08:01 PM
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captnem
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Default What engine to substitute a two .25 size ducted fan setup

Heys guys I am going to convert a Royal Cessna Citation to regular engines. I am going to extend a mounting platform just far enough out to accommodate a non ducted fan setup. I am not sure how much .25 ducted fan engine put out, but I am curious what would be a good replacement for that. I was thinking of 2 O.S. 25 LA's or FX's. Thanks!!
Old 04-20-2007, 06:13 PM
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aerowoof
 
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Default RE: What engine to substitute a two .25 size ducted fan setup

at best the 20 size fans using k&b 3.5[21] @24,500 rpm pit out about 4 pounds of thrust.

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