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Blown OMP

Old Jan 5, 2008 | 05:32 PM
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Blown OMP

Hey guys. I have a friend with an 8 who has a blown OMP. Apparently the dealership wants $1500 to do the repair, since it's not under warranty. He is thinking of doing some motor upgrades in the future, I already suggested the Sohn OMP, I was just wondering if anyone else here that was smarter than I am could come up with any better suggestions.

Thanks in advance,

Blue
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Old Jan 5, 2008 | 05:43 PM
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Sohn does not replace the original pump, only adds on to it.
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Old Jan 5, 2008 | 05:43 PM
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Buy a used OMP......The adapter will still require a functioning pump

By blown what do you mean...leaking?? Lots of times a new gasket will help that!
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Old Jan 5, 2008 | 05:53 PM
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I am not sure exactly, I am just going off of what he told me.
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Old Jan 5, 2008 | 05:54 PM
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how did you know the omp died? Did your engine fail?
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Old Jan 5, 2008 | 06:33 PM
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if the OMP die the ECU will go into limp mode instantly.

maybe thats how his friend found out ?

buy a new gasket ... I have a feeling thats all he need (if his car has not so much miles)
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Old Jan 5, 2008 | 07:25 PM
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Originally Posted by Charles R. Hill
It doesn't have a gasket. It has an o-ring.

Well...it's kinda a rubber gasket It's definitely not a true o-ring
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Old Jan 5, 2008 | 07:32 PM
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if the omp was leaking, i doubt the car would be able to notice
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Old Jan 5, 2008 | 08:17 PM
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Originally Posted by mysql101
how did you know the omp died? Did your engine fail?
It's not my car, but would just pre-mixing do the trick as well?
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Old Jan 5, 2008 | 09:23 PM
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hey all I am the friend that has the problem. chuck posted the thread for me because i never posted before. Let me publicly thank him for that. So this is what happened I started the car on a cold morning did not let warm up and pulled out of my drive. buy the end of the block i noticed the engine light was on. When I pulled out on to the street I noticed a complete loss of power. Would not rev over about 3000. I dropped off my daughter and limped to the dealer. When they finally got around to taking a look at it there was no loss of power but the code was set in the computer so the engine light stayed on. They told me that they thought the OMP was going bad. That it had a high ohm reading. now as chuck said they want $ 1,500.00 to fix it. what do I do.

Last edited by Chrome Wheels; Jan 5, 2008 at 09:28 PM. Reason: spelling
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Old Jan 5, 2008 | 10:33 PM
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Thanks Charles glad to be here thanks for the help. I'm not sure about the lingo though. What do you mean about the code number for the CEL
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Old Jan 5, 2008 | 10:37 PM
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When there is a an error anywhere in the engine, the computer in the car logs a number that corresponds to a certain problem. For example a 3 equals a clogged injector. Whatever it is once you know, then you can start from there as far as troubleshooting it.
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Old Jan 5, 2008 | 10:40 PM
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Originally Posted by Charles R. Hill
dann, can we split the difference and call it an OMP "seal"? I don't remember which kit mine came in during the rebuild; the gasket set or o-ring kit. I do recall it being black and rubber, though

Blue, capping off the OMP and running pre-mix is acceptable.
Hell...I don't care...if it stops the oil leaking out you can call it anything you want


just quit arguing with me when I'm right..and get back to more important **** like the clutch bracket
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Old Jan 5, 2008 | 11:36 PM
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OK I'll ask the dealer on Monday. If it is a pump code when what, is the pump hard to replace, is this something that i can do my self. Where would I get this part from. The dealer told me the pump was $1200.00 does that sound right?

Last edited by Chrome Wheels; Jan 5, 2008 at 11:38 PM. Reason: Grammer
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Old Jan 5, 2008 | 11:38 PM
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You can buy used ones much cheaper($100ish).....They are not difficult to re/re ourself...they are a PIA to get to unless you have a hoist.......
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Old Jan 5, 2008 | 11:40 PM
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Originally Posted by Chrome Wheels
OK I'll ask the dealer on Monday. If it is a pump code when what, is the pump hard to replace, is this something that i can do my self. Where would I get this part from. The dealer told me the pump was $1200.00 does that sound right?
no that does not sound right. first ? how many miles on the car. and note to all the gasket between the omp and the engine is copper..

beers
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Old Jan 5, 2008 | 11:42 PM
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Originally Posted by swoope
no that does not sound right. first ? how many miles on the car. and note to all the gasket between the omp and the engine is copper..

beers
Gasket/seal is rubber....copper gasket is between the oil lines and the pump...I was putting mine on today......
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Old Jan 5, 2008 | 11:50 PM
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Originally Posted by dannobre
Gasket/seal is rubber....copper gasket is between the oil lines and the pump...I was putting mine on today......
thx,

which of the two are where the leak tends to be?

beers
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Old Jan 5, 2008 | 11:53 PM
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I just passed 30,000 miles. Where do I go to get a used OMP.
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Old Jan 6, 2008 | 12:25 PM
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Originally Posted by Chrome Wheels
I just passed 30,000 miles. Where do I go to get a used OMP.
OMP is covered under drivetrain warranty.......why is the dealership not replacing it??
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Old Jan 6, 2008 | 02:15 PM
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Originally Posted by dannobre
OMP is covered under drivetrain warranty.......why is the dealership not replacing it??
x2.

beers
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