New gasket and thin coat of permatex on the head. Torque to specs. I tried the permatex thing on a car once, I had to go back and redo it with the gaskets. Do it right the first time. :thThumbsU
on the head or the cover its self, i was thinking putting the permtex on the cover might be better. But i was thinking of ordering the new gasket there no that expensive its the dry season and there is really no work to do.New gasket and thin coat of permatex on the head. Torque to specs. I tried the permatex thing on a car once, I had to go back and redo it with the gaskets. Do it right the first time. :thThumbsU
Ditto .Also make sure the bolt hole areas are flat & straighten if needed . If you do decide to use sealer I would put it on the v/c side of the gasket and let it cure overnight .Just a tip, when you have your valve cover off check to make sure the gasket surface part of it is flat. The lip can sometimes get bent a little causing the leak even with new gasket. Had to use a little silicone on my W4 to stop it from leaking. using hand tools u can straighten them out but it can be hard to get them perfict. Good luck.