Mechanics

OI PRESSURE PORT

2004 GMC Sierra

Engine Mechanical problem
2004 GMC Sierra 6 cyl Two Wheel Drive Automatic 85000 miles

I'm trying to connect a mechanical oil pressure gauge on a 4.3v6. Is there a port I can connect it to besides the oil sender location? I don't want it permantly, just using it temperarely.
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Zynstar
June 6, 2010.




Hi there, the sender port is the one you use for testing as well.

Mark (mhpautos)

Mhpautos
Jun 6, 2010.


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