morning,
i found this on ebay,
http://cgi.ebay.co.uk/Nissan-Supercharger-Turbo-for-X-Trail-Micra-Serena_W0QQitemZ290257803554QQcmdZViewItem?hash=item290257803554&_trkparms=72%3A12%7C39%3A1%7C66%3A2%7C65%3A12%7C240%3A1318&_trksid=p3286.c0.m14
not thinking of geting one, looks...