Fuel Pressure ?

[ikle]

How long should the fuel rail hold pressure after the ignition is off,trying to diagnose why fuel is contaminating the oil,wondering if I have a leaking injector or injector's. Any info would be great,Thanks,ikle.

 

[ikle]

Any body?

 

[Just a Six??]

Mine stays full for 10-15 mins then drops 10 lbs over the next 10-25 mins & after that it sits pretty good. Usually 4-5 hours before it drops right down.

If it drops fast say within 30 mins then I would be looking at it closer.