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Unread 01-03-24, 05:30 PM
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bigcheese
 
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Well, maybe B2C2 sets constant power at 9.5 gph per engine?

For normally aspirated that's probably all you CAN get above 10k?

Then, at that power setting, B2CS gets

197 mph at 17k
185 mph at 10k
170 mph at 5k

My turbo Cessna's manual says similar

65%=11.3 gph
194 mph 15k
183 mph at 10k
173 mph at 5k

But then if one uses the turbo...

75% = 12.6 gph (ROP)
216 mph at 20k
203 mph at 15k
194 mph at 10k
184 mph at 5k
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