minitwin regulation changes in Ireland

hello all
has anyone heard that the racing regulations are being tightened up for racing the minitwins next yr? i was talking to a guy bout buying a race bike few days ago and he said he heard that next yr the bikes might have to be more standard build ie less tuning allowed, original front ends. just would be good to know before i buy bike that might be illegal in the class. any idea when this info would be made public if it indeed is gonna be the case. this has kinda put my bike hunting on hold cos its no good having lovely prepped bike that then has to be gutted to stay within the rules. any help or info much appreciated
John

No changes for 2009

400's now have a championship of their own (includes 250's) and will race in the minitwin class.