Corsa-B.uk - Vauxhall, Opel and Holden Corsa B Owners Club

has anyone bought one of these inlet manifolds before?
http://cgi.ebay.co.uk/corsa-tigra-perfo ... 239wt_1139

if so are they any good?

thanks phil

iv been looking at them aswell, and theirs a bloke on corsasport who sells them see how much he does them for, and i would also like to know how much better they are as i might have to buy one XD