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Thread: Need Cylinders and Pistons for Porsche 911T 2.0 1969

  1. #1
    Junior Member
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    Need Cylinders and Pistons for Porsche 911T 2.0 1969

    Hello everybody
    I am currently rebuilding a 911T 2.0 1969 engine, I am looking for a full set of cylinders and pistons, for an original rebuild with an 8,6/1 compression ratio
    Ideally, I am looking for a set that do NOT need additional machining work and a ready-to-install condition for my mechanic in France.
    Anybody have these parts on his shelves somewhere or know where I can find them?
    Thanks a lot, hope you guys are my savers cause I ve been looking all over

    Emmanuel

  2. #2
    You can not receive PM’s yet (need 10 posts) but I have a set of 6x Mahle with new Wossner pistons (supposedly 9.3:1) ready to be installed in the Netherlands

    I also have an used set but those used ones are often not longer within factory spec

    Richard
    searching for engine (case) 903742

  3. #3
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    Thanks a lot-I am trying to stay close to the original compression ratio of 8,6

  4. #4
    Wossner advertised compression ratio is 9-1 for the non-S pistons. Close enough.

  5. #5
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    Thanks for your advise
    Just so I understand correctly slightly raising the ratio to 9 will have close to no impact on the rest of the engine-no early combustion noise-no needs to change additional parts...etc...
    Is this the pistons we are talking about?
    https://www.design911.com/p/w-ssner-...68--130-140ps/

  6. #6
    ^^^^ looks like the PM (private message) function is active for you. Welcome and would love to see pictures of your project.
    Peter Kane

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

  7. #7
    Racers Edge sells Wossner for less. $975 shipped but do check out eBay item 267083656664 first.it’s a Mahle 2.0T set in excellent condition.

  8. #8
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    Ok thanks for the help I ll check both.
    I ll try to post pics as well

  9. #9
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    Quote Originally Posted by 72targa View Post
    ^^^^ looks like the PM (private message) function is active for you. Welcome and would love to see pictures of your project.
    I opened a new thread with pics, only way I could do it

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