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Thread: Value of a 2.2S MFI Pump Core

  1. 02-21-2007, 01:35 PM #1
    andrew15
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    Value of a 2.2S MFI Pump Core

    I have a '009' MFI pump from a 2.2S that was represented as in good shape. In reality, it needs a rebuild - the control rack is stuck, and a couple pistons are stuck. It doesn't really make sense to keep this S pump on the shelf waiting for futher seizure when I can get a 2.4T redone and customized for my future plans (2.8/3.0 w/ MFI) when the time arrives. Basically, I'm looking for a value on the core as I don't want to screw anyone over, but I'd like to get some of my $$ back - whats a fair price?

    Thanks,
    Andrew M
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  2. 02-21-2007, 04:52 PM #2
    kenikh
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    $500 is the floor for S pump cores.
    Kenik
    - 1969 911S
    - 1965/66 911
    - S Reg #760
    - RGruppe #389
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  3. 02-21-2007, 05:23 PM #3
    andrew15
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    Thanks Kenik - I saw through searches you finally found a correct 69S pump - congrats!

    AM
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  4. 02-21-2007, 07:44 PM #4
    kenikh
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    Thanks! I will be putting my 005 pump on Ebay here real soon. Yeah, I know, but I have to pay Gus somehow!
    Kenik
    - 1969 911S
    - 1965/66 911
    - S Reg #760
    - RGruppe #389
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  5. 02-21-2007, 11:54 PM #5
    OliveR
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    009 is a good way to upgrade but with any MFI pump we can make ST/RSR pump
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    #rennfrog
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  6. 02-22-2007, 04:33 AM #6
    kenikh
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    I have never seen that pump before. Very cool! What is it, the RSR/ST pump? What does the conversion cost? I had never known that you were also in the business of pump refurbishing.
    Kenik
    - 1969 911S
    - 1965/66 911
    - S Reg #760
    - RGruppe #389
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  7. 02-22-2007, 05:58 AM #7
    Eric911S
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    Hello: I believe it is a converted 911 pump. It looks like it has a Mercedes diesel end cover and some home made cover plates. The oiler on the top is from something else Mercedes truck? They look very cool though. Thanks Eric
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  8. 02-22-2007, 08:31 AM #8
    Bernie B
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    The Factory Bosch competition injection pumps differed from the street pumps in many ways. One of the most notable, the competition pumps (ST, RSR & 935) are lubricated by a separate oil reservoir not by circulating engine oil, essentially the pump body is filled with oil by a small fill plug on the front cover. The rack is “Dead Head” or “Direct Loss” lubricated by engine oil pressure. To my understanding this was done so prevent fuel dilution / contamination to the engine oil.

    On the street engines the oil is pumped into the pump body by the same engine pressure port used to lubricate the competition pumps and has a simple over flow return to the engine crankcase via the breather housing.

    Last year after the Monterey Historic’s I did my annual visit to Gus Pfister @ Pacific Injection. I documented my visit here on my 935 Website,

    http://upload.pbase.com/bernds_porsc...pump_bosch_935

    Have a look, I think you will find it very interesting.
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    Bernd Buschen
    R Gruppe # 357
    71' 914-6 Original Owner
    70' 914-6 GT Stoddard Built
    69' 911E Scott's car
    70' 914-6 Sold
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  9. 02-22-2007, 08:53 AM #9
    kenikh
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    Damn, Bernie...NICE!
    Kenik
    - 1969 911S
    - 1965/66 911
    - S Reg #760
    - RGruppe #389
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  10. 02-22-2007, 09:11 AM #10
    BAPhotowerks
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    We are lucky to have you in our midst! Thanks Bernie!
    Brad Anderson
    911 1970 einspritzung Karmann coupe 0012

    Some kind of happiness is measured out in miles
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