RDKG2
New member
My NAA has been losing oil pressure for awhile and now it is at zero, dip stick shows clean and full, too clean after running about 30 hours with low (10 psig ) to zero. The oil looks like it was changed yesterday, I installed a spin on filter system 7 years ago when I had the entire motor rebuild. I removed the filter and started it up a some oil sputtered out not much, I also drained the oil and to my surprise not much came out maybe 3 to 4 quarts. I am guessing it maybe time for a oil pump rebuild or a new pump.... Any help would be appreciated....