On the subject of classes, (just talking Zeds now) the capacity rules will apply as Gordon has indicated with a 1.7 multiplier for forced induction cars as per previous years and have standard, modified and race.
At this stage we will be running Zed only classes (as apposed to the shamozzle at the last Nats where classes where totally screwed and it seemed that trophies were handed out willy nilly) .......so not to loose the "Zed Nationals heritage" as well as classes for all other marques
The general criteria will be limited mods for standard (carbs and exhaust permited)
Modified- including engine retrofits, R series tyres, coil overs etc, but basically still a road registered car
Race - speaks for itself.
These would then be applied across the model range.........previously we have awarded trophies for standard 240/260/280/300, modified 240/260/280 yaddah yaddah however this becomes an administrative nghtmare with too many trophies and often not enough cars in all classes to justify....................so ...........depending upon the number of entries we may split these into classic Z (240/260/280) and modern (Z31-Z32 33 etc) stand, mod and race
This is a fairly complex task and can lead to a lot of angst so a lot of thought will need to go into this with consideration of the entry list.
Simon this would be a good role for you to assist with when it comes the time