Join Date: Oct 2000
Thanked 0 Times in 0 Posts
Re: 401 oil pressure
I thought I had saved a link to a web site that sold high-pressure high-volume AMC oil pumps but I canít find it now. Do a search for the past 6 months on oil pressure and you find it. The AMC manual says it should have 25 psi at idle, mineís run 20 psi.
If both your engines had 10 psi after they are warmed up than I would also check your pressure gauge. It sounds funny that both motors have the same problem.
78 CJ7 304V8,TH400,Dana 300 Twin stick,Custom HD-WT AMC20 detroit locker 4:10,D30 ez-locker 4:10,Built NOT Bought.