Oil pressure in 4.0

[Sully]

Just wondering if it is bad to have an oil pressure of about 42 at 3k rpm and 15 at idle? Seams a little low to me, could a exhaust leak have anything to do with this?

 

[yjdave]

Not to bad. maybe abit low at both #'s. motor got alot of miles on it? I got a 01' 4.0 and idles @ 25 and runs @ 65 on the road.........................
......Interested in rubicon this july sully????????????? only got 4-5 rigs going and got room for more.

 

[Sully]

65k on the clock. I am already going this summer but maybe what are the dates?

 

[yjdave]

meeting at loon 7/18 going out s.tahoe 7/21 .

 

[lethaldose]

mine is the same way , i idle about 20ish and normal running about 40 but sometimes when i first start up the pressure doesnt rise quick enough and the "check gauges" kicks on 42K on the clock of my 01 4.0