252 cars is insane. I was at a 1320 that was over 180 and I thought it was bad. It does take the average 1320 car a bit longer to get down the track.

Some of the worst breakages are imports. FWD cars are always spraying down the track with CV grease on launch and that stuff is terrible to clean up. Most of the time they completely redo the track prep, scrubbing repeatedly, laying down new vht, burning it. It was over an hour to get the track fixed when a GST broke on the line at one track event.