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originally posted by: F4guy
originally posted by: Imagewerx
originally posted by: Sammamishman
a reply to: Imagewerx
....or how about this one:
Is it the grotesque lovechild of a 707 and a Pilatus Turbo Porter?
No, it's a Boeing 720 being used as a testbed for a Pratt & Whitney Canada PT-6 turboprop.