What changes for example tony? As there are still a few boys using mk6 fiesta cosworth 4x4's at present?
Can the car not be changed to comply?
If it has a present motorsport log book (pre 2009) it is ok only until 2012
The only way a Mk6 Fiesta can get a log book today "basically" is to run it as a Mk6 Fiesta
Thats not just picking on Fiesta's you understand Marc but change that make to any brand or model the rule is the same.