#7  
Old 06-19-2004, 07:21 AM
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dgpruitt
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OK. I put in a mechanical oil pressure gauge.

Cold, the pressure starts at 25 @ idle. After warming up, the pressure settles to about 6 @ idle.

After seeing this. I changed the oil, and put in straight 40W -- no change in oil pressure behavior.

So what's next. The new oil pump install? I checked the ford dealership, they quoted me $575 for parts/labor. Ouch! I suppose I'll try it myself.

Daniel