Thanks guys!
That tube is supposed to be a snug fit. If it is so loose it slides in and out then it needs to be re-sized so it has to be pushed in.
Might make sure both the tube and the support are clean, put some locktite on the tube and slide it into place and let the loctite set up.
I don't remember any bolt or other support holding it into place. If it moves inside against the valve cover it will eventually rub a hole in the cover.
Mine definitely lays on the rocker arm. The fit isn't snug enough to keep it from falling over when the valve cover is set down.
How would I go about resizing it?
Will locktite work under the valve cover? The oil and heat won't degrade it? I'd think a thin smear of RTV sealant would work better?
