Date: 12/31/1969 Views: 2790
Date: 09/11/2005 Views: 3780
Date: 12/03/2006 Views: 4335
Date: 08/23/2023 Views: 190266
I decided to go ahead and install a sight gauge. It's way redundant but easy enough to do. It has to go into the fitting shown, in the opening now occupied by a nut.