You need to remember that whatever DD rules say - the ACU rules are the ones that apply above all else except when it comes to formula regs i.e tuning and modifications permitted.
Take the DD rules with a pinch of salt and read the ACU regs because it is them that will dictate whether or not your bike passes scrutineering. It's New Era's ACU accredited/trained scruts that decide whether or not you bike is legal. Not the DD.
Now pls excuse me. I have a race to do.
[Edited on 17-4-2005 by twpd]