[squirrel_hunter]

They are very strict about the noise level. It is measured at ¾ revs from 1m from the bike IIRC they have some more info on their web site.

If you don’t have access to a Db reader, I believe that the iPhone has an application they may assist. Or alternatively they are happy for you to turn up before your track day to get measured. I did this and was told that with my exhaust there was no way I would get on their track.

Other than that the tack facilities aren’t great, bring your own food. The start finish straight is bumpy and watch for the dip on the exit of the Esses, oh and keep off the grass.