i have been looking for gasket sets and i ran across reliant brand gaskets on ebay, they seem to have good feedback and the guy told me he has been selling them for 5 years at 175 sets a month on average and has had no problems with them. they are pretty affordable compared to some of the other companies. here is a link
http://cgi.ebay.com/ebaymotors/Chevrole ... enameZWDVW
http://cgi.ebay.com/ebaymotors/Chevrole ... enameZWDVW