I know his most recent one works in the 2004 V11 because I've got one in mine.
Don't know about the 00 and 01, but can't imagine them being different sizes - however, I don't know if they had the same oil starvation issue, either.
Where to buy? I think he has shipped a few to MI and MPH, but those may be for their existing customers. If not, shipping from them should be cheaper than shipping from Oz... If they were for existing customers, then PM Pete and he'll give you the skinny. I dealt with him directly when he made the first batch. Got it very quickly.