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Thread: Real range benefit B767-300 ER with Winglets
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Old 30th Jul 2017, 11:39
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Old Fella
 
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Originally Posted by rog747
a RR powered 300ER cannot have winglets fitted can it
Why would Engine type fitted to a B767-300ER have any influence on whether or not winglets could be fitted? Could it be that the RR has a better SFC that the GE or P&W powerplants and it is not cost effective to mod the airframe if fitted with RR's?
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