i bought a k04 hybrid of this bloke , and he also has a k04 listed , claims it will fit straight onto a k03 manifold , http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=280160772104&sspagename=ADME:X:RTQ:UK:11 , looks like a good turbo , instead of k03s , didnt realise that could be done :shrug: