leaking...f...king valve covers ???

Didn't know if you fixed the leaks yet but here's what I did to mine and no leaks ! First I took a heavy grit sand paper for a orbital DA sander and ran the ruff grit back and forth length ways all around the length of the valve covers gasket surface cleaned gasket surface and inside of valve covers of any dirt or loose grit etc. Then I use 700 degree copper permatex sealant and felpro cork/rubber gaskets problem fixed