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Old 09-18-2013, 07:42 AM   #15
Walt Dupont--Me.
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Join Date: May 2010
Location: Gardiner Me.
Posts: 4,200
Default Re: Low oil pressure

You say you have the 8BA pump with the truck pickup tube. That is a good pump, I use it in all my engines. I would shim up the spring on the up top valve and just let the pressure valve in the pump do it's thing. I would also use 15-40 oil. Walt
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