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Thread: WTB: Alan Johnson Twin Pipe Sport Muffler

  1. 09-30-2014, 05:55 PM #1
    xpensivewino
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    WTB: Alan Johnson Twin Pipe Sport Muffler

    Title says it all. Looking for an Alan Johnson twin pipe sport muffler...Let me know...Thanks Steve
    1969 911 E #824
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  2. 10-01-2014, 03:38 PM #2
    VA_alfa
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    Free bump: Curious, what is an Alan Johnson sport muffler?
    Alex in Virginia


    Looking for:
    ward to driving my car!

    Early 911S Registry # 2863
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  3. 10-01-2014, 05:23 PM #3
    Chuck Miller
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    Alex,

    Alan Johnson was a Porsche racer and dealership manager through the late 80's... He also had a Porsche parts store. He sold aftermarket mufflers (Dansk I believe) opened them up and took the 'stuffings' out of them and sold them as either one or two exit AJ sport mufflers.

    I had one for a very short time.......... sounded great, but took away bottom and mid range from my (at that time) stock 2.4 MFI S.

    Hope this helps
    Last edited by Chuck Miller; 10-01-2014 at 06:46 PM.
    Chuck Miller
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  4. 10-01-2014, 06:43 PM #4
    xpensivewino
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    you're on it Chuck. It was not the best bottom end muffler, but I think it sounded better than any other twin pipe since...
    1969 911 E #824
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  5. 10-01-2014, 08:39 PM #5
    sithot
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    Ed Mayo still has one of the best sounding "home rolled" mufflers there is and he's had it forever (home made per Upfiixin' Der Porsche.) There is this option; RS TUBE.Fr (SCART). It's about as good as it gets but not cheap.

    This is music.

    https://www.youtube.com/watch?v=dXbV...D5E4991EC0206C
    Last edited by sithot; 10-02-2014 at 06:57 AM.
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  6. 10-02-2014, 06:35 AM #6
    72targa
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    A little history...

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  7. 10-02-2014, 06:54 PM #7
    pu911rsr
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    John Trueman used to build these for Stoddard's, they sounded terrific . I had one years ago on a ST replica- and it sounded awesome.

    Phil
    Early S Junkie # 658
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