I've just fitted new cam cover seals as the old ones were leaking, now the new ones are weeping too. I fitted them without any gasket sealer etc as they are rubber seals & i certainly didn't over tighten the cover bolts.
I tightened them up a little more when i saw them leaking again but i'm afraid i'll do more damage by keep tightening more & more.
has anybody successfully sealed these up with a given method or is it all just pot luck ??