For those who missed it I managed to catch a quick video. Excuse the shakes, Was using my SLR with a 200mm lens!

http://www.youtube.com/watch?v=_BVEylKA6jc

I had seen it there a few years back so had a bit of a chat with the owner. Its a 2.0litre vauxhall lump (xe maybe) with a stonking great turbo. Was running 20psi today and he's aiming for 30+psi next year