Yak-52 in Resident Evil: Afterlife.
No apparent external modification, but since it apparently managed a one-stop from Alaska to LA, there must have been some pretty radical internal replumbing to the fuel system.
Not that Yak-52 operators have to deal with slavering hordes of brain-dead horrors caused by a bio-weapons accident around
here, of course.
<Looks out of the office window at the Slough Trading Estate>
On second thoughts, disregard all of the above after "Fuel System".