http://cgi.ebay.co.uk/ws/eBayISAPI.d...e=STRK:MEWA:IT
spoke to the bloke and he didnt seem to know what it was

reckoned it was custom made at the cost of 5.5k for a road car to be quiet but handle 620 odd bhp that his escos had at the time...3 years ago.
Pete Doughty's road kits are about 2k though right??
bit dodgy if you ask me. still interested though
anyone bidding on it??