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Thread: Throttle stack measurement

  1. 11-02-2021, 08:57 AM #1
    Simonjjb
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    Throttle stack measurement

    If anyone has a 1971 S throttle stack - I’m looking to confirm the measurement of the needle bearing housing as per the picture below. Thanks !

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    1968 911L Coupe - Golden Green
    1971 911S Coupe - Gemini Blue
    1973 911S Targa - Signal Yellow
    1974 914 2.3 - Sunflower Yellow
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  2. 11-02-2021, 09:50 AM #2
    Orange71S
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    You're looking for a needle sleeve, part #999.201.035.00
    They measure 12x18x16, so they obviously don't go all the way through that sleeve.

    Of course, you will need 2 of them.

    Jay
    1946 Willys Army Jeep
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    1969 911T 'Speedster'
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  3. 11-02-2021, 10:33 AM #3
    Simonjjb
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    [QUOTE=Orange71S;1109510]You're looking for a needle sleeve, part #999.201.035.00
    They measure 12x18x16, so they obviously don't go all the way through that sleeve.

    Of course, you will need 2 of them.


    Sorry - I have the bearing. I need the measurement shown for a different reason- and its has to be on this year if possible. Thanks
    1968 911L Coupe - Golden Green
    1971 911S Coupe - Gemini Blue
    1973 911S Targa - Signal Yellow
    1974 914 2.3 - Sunflower Yellow
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  4. 11-02-2021, 10:42 AM #4
    Orange71S
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    Sorry, Simon.....your post does state that you want the bearing housing measurement. My mistake.
    Jay
    1946 Willys Army Jeep
    1956 356A Cab
    1957 356A Speedster
    1959 Austin-Healey Sprite
    1962 356B Notchback
    1969 911T 'Speedster'
    1971 911S
    1974 Ford Ranchero
    1986 911 Carrera Cab
    1993 Audi V8Q
    2001 Mazda Miata 'Daughters Car'
    2008 Audi S6
    2018 Panamera 4S 'Wife's Car'
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  5. 11-03-2021, 05:35 AM #5
    Simonjjb
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    Can anyone measure for me ? Thanks
    1968 911L Coupe - Golden Green
    1971 911S Coupe - Gemini Blue
    1973 911S Targa - Signal Yellow
    1974 914 2.3 - Sunflower Yellow
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  6. 11-04-2021, 06:15 PM #6
    Richy
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    I measured the bearing housings on my '70S : 32.75 mm .
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  7. 11-04-2021, 06:36 PM #7
    Simonjjb
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    Quote Originally Posted by Richy View Post
    I measured the bearing housings on my '70S : 32.75 mm .
    Fantastic. Same as my original ones. Thanks so very much Richy. The one above is a reproduction I was considering as they are aluminum. But they didn’t work because of the housing size difference.
    1968 911L Coupe - Golden Green
    1971 911S Coupe - Gemini Blue
    1973 911S Targa - Signal Yellow
    1974 914 2.3 - Sunflower Yellow
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