Oh, the hours I played creating the craziest tracks in the undocumented editor barely hidden away behind Shift+F1, reliably making the car hit the ground at a certain angle and speed, triggering a bug (probably an unchecked signed wraparound) that would make it accelerate infinitely into orbit.
You mean this one?
http://www.ibiblio.org/GameBytes/issue20/misc/stunts.html
Oh, the hours I played creating the craziest tracks in the undocumented editor barely hidden away behind Shift+F1, reliably making the car hit the ground at a certain angle and speed, triggering a bug (probably an unchecked signed wraparound) that would make it accelerate infinitely into orbit.