04stroker
New member
Where are you located?
First start after injectors and delete
- Thread starter 06-sixoh
- Start date
06-sixoh
New member
Bakersfield, Ca
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Stroked777
New member
Well there's injection pressure and then oil pressure aka engine oil pressure. Which is usually under 30 psi and then injection pressure that's over 600
Derkperk
Member
If you don't see the gauge on the dash showing low oil pressure building while cranking, you have a low pressure issue. Without low pressure I don't think you'll build injection oil pressure.
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johnp115
Active member
Anyone mention injector o-rings?
Derkperk
Member
On the rails? I don't think so.
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johnp115
Active member
They caused my 6.0 a no start condition.
Stc fitting was a little loose. Updated that and no start still... injector o rings were half gone...
OP says new injectors so i wouldnt expect chewed up o-rings like mine were but maybe one or two got messed up or something.
06-sixoh
New member
Aorry for the late reply.
Hes thinking that the STC fittings might be junk. Stand pipes and dummy plugs are brand new. Injectors are brand new and installed with oil rings, not to mention with extreme care.
Its definitly a high PSI oil leak. I just dont know where unfortunately. Hes coming over tomorrow to PSI test the system and verify or at least corner the leak. I will keep yall posted.
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Hes thinking that the STC fittings might be junk. Stand pipes and dummy plugs are brand new. Injectors are brand new and installed with oil rings, not to mention with extreme care.
Its definitly a high PSI oil leak. I just dont know where unfortunately. Hes coming over tomorrow to PSI test the system and verify or at least corner the leak. I will keep yall posted.
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johnp115
Active member
Yeah trust me chasing down that is no fun. Been there done that. Goodluck. The psi test will surely give ya an answer.
06-sixoh
New member
Heres an update...
PSI tested the oil system, and found the passenger side to be leaking severely. Almost as if it was missing the dummy plug or the oil rail wasnt bolted down. Today I finally got the time to pull the valve cover, and found no visual suspisions. Grabbed ahold of of the oil rail, it wouldnt budge, and it appeared to be seated all the way around. The dummy plug and stand pipes were in place and still torqued. I didnt have much time to tinker with it, but scheduled time to have my mechanic come back and PSI test with the valve cover off. Time is my biggest foe right now. Keep you all posted.
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PSI tested the oil system, and found the passenger side to be leaking severely. Almost as if it was missing the dummy plug or the oil rail wasnt bolted down. Today I finally got the time to pull the valve cover, and found no visual suspisions. Grabbed ahold of of the oil rail, it wouldnt budge, and it appeared to be seated all the way around. The dummy plug and stand pipes were in place and still torqued. I didnt have much time to tinker with it, but scheduled time to have my mechanic come back and PSI test with the valve cover off. Time is my biggest foe right now. Keep you all posted.
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kealiher2004
New member
Mine was the ball tube orings and top oring on injectors where the ball tube from high pressure oil rail goes into injector.
kealiher2004
New member
Sorry my tubes werent bad it was the oring that seals them in the oil rail. They were almost flat instead of round.
