GN 1 valve covers help

[fastblackcar]

i just got my GN1 valve covers , will the factory filler work? what about a breather, who sells these items ?, i got these new off ebay.
Thanx
Tom

 

[Tin Man]

The factory filler will not work. Did it come with grommets for the breathers? You can get those and the breathers from Champion. They were fairly inexpensive as I recall. They had several types with and without chrome.