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Thread: 69S Fuel Pump

  1. 05-21-2009, 10:44 AM #1
    hidesert
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    69S Fuel Pump

    Are these impossible to find? Mine failed, my mechanic installed a used one which failed, and we couldn't find another. Rebuilds on these are reportedly unreliable (according to him), so he ended up finding a similarly spec'd Mercedes pump, installed it with a little creative plumbing, and the car runs. I have no basis for comparison as to how it should perform, but it idles well and certainly accelerates nicely when the revs top 5k. Any information around this issue is appreciated.
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  2. 05-21-2009, 10:55 AM #2
    PStey
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    I assume this is an MFI car? If so, I just recently bought a new unit on Ebay.de http://cgi.ebay.de/Porsche-911-E-S-R...3%3A1|294%3A30

    One thing I noticed though is that all connections on the pump have the same cross-section while on my original pump one is larger. Still, the number corresponds with the correct pump. Have not mounted it yet so no comments on reliability.
    Peter Stey
    1973 T Coupe with 2.7MFI
    1970 S Targa (sold but not forgotten)
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  3. 05-21-2009, 12:58 PM #3
    hidesert
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    Thank you. Please post your experience when installed.
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  4. 05-21-2009, 02:05 PM #4
    jcge
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    Which Mercedes pump did your mechanic use ?

    http://forums.pelicanparts.com/showt...light=mercedes
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  5. 05-22-2009, 01:40 PM #5
    hidesert
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    I'll try to post a part # soon...along with pics of the car.
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  6. 05-22-2009, 02:33 PM #6
    72targa
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    Are these any good?

    http://www.allzim.com/acatalog/Reman..._73_w_MFI.html

    http://cgi.ebay.com/ebaymotors/-PORS...11136001r11945
    Peter Kane

    '72 911S Targa
    Message Board Co-Moderator - Early 911S Registry #100
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