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View Full Version : oil pressure relief vale assemble how far in to pump?


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scurvy dog
06-13-2009, 04:46 PM
Please bear with me I will try to explain as best as I can.

I have two oil pump housings one from the old engine and one new one from bulltear.

The oil pump will not give up the relief valve, in fact the valve is toughing the other side of the wall were the small point is. may be it is to far in I don't know.

The new oil pump housing and new spring and valve will not allow the valve to go as far in; meaning the point of the valve is not in contact with the cylinder wall.

Which unit is the right one? Thanks in advance. Bob

jeepsr4ever
06-13-2009, 10:35 PM
New unit is wrong it must have an ubstruction. Send it in for inspection.

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