Here's something else you don't see everyday (thankfully). Blade-off testing of a turbo fan jet engine. This test is to prove the retaining capability of the fan retaining case which serves to protect the aircraft from shrapnel should the fan fail by containing it all within itself...

Blade-Off Testing

B Dartman's 71 Dart Swinger in Mopar Muscle (Sold Dec 2021): https://www.hotrod.com/articles/1971-dodge-dart-destiny-determination/
B Dartman's 71 Dart Swinger in Dodge Garage (Sold Dec 2021): https://www.dodgegarage.com/news/article/showcase/2019/04/destiny-determination.html
B Dartman's 71 Dart Swinger early build pictures (Sold Dec 2021): https://s165.photobucket.com/user/Billswild440dart/library/