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Thread: ddec 2 oil pressure
- 08.26.2012 #1Bobtail Member
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ddec 2 oil pressure
I just got my ddec 2 inframe done. It's an old truck i'm putting to work. Never had a ddec2 before, could anyone tell me what should be the ideal oil and fuel pressure. Thanks
- 08.27.2012 #2Road Train Member
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over 2 BAR is ok)
- 08.27.2012 #3Light Load Member
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My Ddec111 runs just over 55psi when cold. After a hard pull it come down just a bit under 50psi.
- 08.29.2012 #4Medium Load Member
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My old DDII ran around 55 to 60 psi
- 09.05.2012 #5Bobtail Member
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It's running at 45 psi. Pulls good and great on fuel so i hope that's what it'll stick with. Thank you all for your replies
- 09.06.2012 #6Road Train Member
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Remember, each gauge might read a little different or the sensor may send signal a little different, but the pressure is fine. If one is concerned about the actual pressure, take it to a shop and have them do a diagnostic on it.
- 09.06.2012 #7Medium Load Member
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I miss my 7 mpg I got with my 350 hp DD ll
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