The high-powered cars were destroying the tyres Porkie as I don't they weren't designed for 500bhp+ cars, for the rest of the field from what I saw they seemed fine for several races, so like Dan is saying I guess you could say that was worst case.
All the latest info is on the official site which is
http://www.fordracinguk.com/ Our PF-Sponsored entrants will be closely followed throughout the year and you can see the build of the cars from shell to completion in Performance Ford every month too.
Very tempted to enter the Fiesta for a round too, nope, I'm too chicken something will happen to it... lol