The series is open to anyone that wants to run. The clubs holding the series rounds has the final say but the series are meant to be run as their local club race meets to promote the club and try and receivbe more drivers to their track. You do not have to use Nitro-X fuel but if you wish to have points counted towards the series you must use a blend from the Nitro-X range.

For more info check out the rules in my previous post.
Good Luck