Fuel pressure testing
06-22-2020, (Subject: Fuel pressure testing ) 
Post: #7
RE: Fuel pressure testing
Fuel pressure test gauge fluttering.
Steady 22-24 psi with lift pump.
I isolated each tank by closing the valve on top-no difference.
Is this the pump? It has 1,080,000 miles. How long are these expected to last? And what about the shut-off valve?
Truck seems to run fine.
https://youtu.be/5r60FFOHs7I
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Messages In This Thread
RE: Fuel pressure testing - Mrkentee - 06-22-2020



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