Thanks Otto, so it's pressure in and pressure out?
Actually, it's because there's the standpipe in the middle that has a hole up near the top of the canister, so the oil can't drain out below the level of the hole. Some canisters have a drain plug.
Last edited by klhansen; 01/12/20241:53 AM.
Kevin 1951 Chevy 3100 work truck Follow this saga in Project Journal Photos 1929 Ford pickup restored from the ground up. | 1929 Ford Special Coupe (First car) Busting rust since the mid-60's If you're smart enough to take it apart, you darn well better be smart enough to put it back together.