ok this was asked by a friend two minutes ago and I can vaguely remember in the early days of J-20 testing, the walls of the inlet (of DSI) is reported moving back and forth depending on air speed? any such topics are discussed here? or I am delusional
Hi do the j20 have Any kind of inflight refuelling options retractable or something elseLove this cool bird..
you & me going to be partners..