When is a 2wd not a 2wd

[Gaz_Stanton]

Does that also count as unfair practice for the 4wd event? What about the 'track not open 7 days before a National' rule? If the 4wd event was on the Sunday, were these drivers running 4wds not contravening that rule by running the same car on the Saturday?

EDIT: No it does not.
The rule simply states that -- "The track cannot be used (for any purpose) in the seven days prior to a National event".
The "National event" starts on the Sat. and is considered as a "Two Day Event".

Same with the Euros too. The eventual winner had already done 15+ races around the same track with a 4wd chassis before everyone else had got theirs out of the suitcase...