Damper bug
Alfajim - Custom level - Oct 2, 2013 from LinuxOpen in sand box, then click the connections icon (little hammer under play button) You will see two connections floating below the car. These appear to be the connections for the center of the damper. if you delete the connections the dampers break in half. Deleting the dampers themselves after deleting the connection crashes the game.
P.S. this level is playable if you want to try it. :)
Downloads: 273 - Level ID: 309