NA/turbo OMP difference?
08-27-08, 03:23 PM
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NA/turbo OMP difference?
did some searching and couldnt come up with any real CONCRETE answers.
while working on my car, my dad managed to throw out/lose my S4 T2 OMP. i have a friend who has a very low KM S4 N/A OMP with new o-rings, and im hoping i can use that and buy it off him really cheap, instead of having to try and find a T2 OMP, if they are infact, not compatable.
can anyone tell me if the S4 OMPs are swappable? thanks!
while working on my car, my dad managed to throw out/lose my S4 T2 OMP. i have a friend who has a very low KM S4 N/A OMP with new o-rings, and im hoping i can use that and buy it off him really cheap, instead of having to try and find a T2 OMP, if they are infact, not compatable.
can anyone tell me if the S4 OMPs are swappable? thanks!
08-27-08, 04:15 PM
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See the LUBRICATION SECTION of the FSM. The flow rates for the na and turbo are not the same. The piston in the Turbo one has a larger bore. Also see the parts fische on this forum for the part numbers. I bet they are different numbers. Screw premox
08-27-08, 04:23 PM
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Frankly I don't see a problem using the na omp til you get a turbo one. Just stay out of extended boost for a while and maybe adjust the rod so it starts pulling the lever up some at idle. Like no slack in it.
08-27-08, 04:33 PM
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well, the car isnt going to be driven. due to unfortunate work issues this summer ive saved like NO money for this coming school year, so i have to pawn off the T2 for half of what its worth, so i can afford to eat 
......
hopefully i can find a OMP. just posted an add in the second gen section. thanks guys.
......hopefully i can find a OMP. just posted an add in the second gen section. thanks guys.
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08-27-08, 05:21 PM
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I have a full stock S4 TII OMP with lines. I'll double check that it's in good shape when I get home. You can have it if you pay for shipping, so you can eat on your studently budget. 
09-03-08, 12:03 PM
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the 84-92 non turbo pump is N246-14-600
86-88 t2 is N318-14-600
86-88 t2 is N318-14-600
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