As already posted, there are very few rules. However, as with any event of this nature the rules will be made up as it goes. The best rules are always created late in the night as the "racer" advance. There will be simi-sober people on the premises to document the rules and make sure they are implimented earlier in the next events.
As far an power adders, they will be allowed in both pro modified and Top (shelf) alcohol. You can any version up to 90% in the pro modified and up to 100% in pro alcohol. However the PCRA has asked you to use caution as they really don't want to have to stop to clean the track.
Helmets need to be required, maybe we can do a drink your drink, put on the helmet and then make your "run". This will probably add a new dimension to the racing.