Have crane roller rockers and doubled up Fel pro neoprene gaskets it leaked big time it was that way when I bought the boat. I bought the taller valve covers from eddie marine red fusion coat problem solved!!!
Just took some off a motor that was together for years....no leaks...BUT, You have to use "bellows glue" between the two gaskets, and they are the rubber gaskets with the S.S. piece in the center for strength.........YEAH YEAH YEAH I know I have bought the eddie marine covers(myself) and they work and look great also. But some people would like to put things together for themselves....nothing wrong with that !!
