Aussie Speed Valve Cover
To install the Aussie Speed valve cover, I used stainless steel parts from Amazon. Red loctite on the threaded rod and snugged it into the head.
The coupling nut was then tightened down.
Viton washer and SS washer.
Finally the SS acorn nut.
The VC adapter didn’t come with a large enought ID fitting. It is a little tough to see in this picture, but there is a raised rectangular area that is just a little wider than the threaded hole.
I cut down that raised part to get a little more room to make a larger hole.
Got very, very close to the edge.
Grommet and PCV valve installed.
All plumbed up: