Stop in for a cup of coffee

Icetech said
Hm... i shoulda kept 1 stock valve cover and cut it in half so i could figure which cyls are noisy while it's running.. Never get why they make the valve cover rails on the heads too short to keep oil in
Click to expand...
I built one out of cardboard and aluminum, painted it yellow with 5 coats when I needed to watch and listen, sounds crude but worked good enough.