Recent content by Stewman

Everyone, thanks for your imput. So it looks like the margin of error must be pretty big, and I should just trust Wix and the other companies to do it right.

It seems that most of the replacements are 8-11 psi, except Fram which is 12 psi. Either Onans are too complex to have a straight psi, or they are mucking it up so that we can't compare them to the other brands.

I would like to get the bypass psi for the Onan 122-0800 oil filter. I am new at this, and don't know much about oil filters. I have an Onan rv generator that uses an Onan 122-0800 oil filter. I found the Wix 51762 (NAPA 1762) replacement filter which is 8-11 psi. I would like to get the...