An M12 in a trackday stable- how do they do that?!

[amg merc]

Apparently, a trackday company (intotheblue.co.uk) includes an M12 in their stable - you pay a fee for so long using a range of cars on one of two tracks.

The question is how are they able to run a Noble on a track constantly without the fabled sump upgrade to protect the engine?! And remember, this will be driven by all sorts of drivers and in all sorts of ways!

Any thoughts?