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Thread: Tire size calculator

  1. #1
    old softie67S
    Join Date
    Feb 2007
    Location
    Sanibel Fl
    Posts
    457

    Tire size calculator

    Found a great tool on tire sizes. thought I would post a link

    http://www.914world.com/specs/tirecalc.php
    Tom

    67S soft rear window
    60 356 Cab
    70 914-6 3.2 short stroke twin plug
    05 Audi S4 Cabrio (commuter)
    05 Audi Alroad (family driver)
    Aprilia SR 50R (Sanibel scoot)

  2. #2
    Senior Member rgrimm's Avatar
    Join Date
    Jan 2006
    Location
    Fargo, ND
    Posts
    157
    Great find!

    I've been using a page on miata.net, but it doesn't have the old metric designations. So I'm definitely bookmarking this one...
    Roger
    68 Sand Beige 911 Coupe #11830091
    84 Moss Green 911 Carrera

  3. #3
    Moderator Chuck Miller's Avatar
    Join Date
    Oct 2002
    Location
    Reseda, CA.
    Posts
    12,461
    Roger,

    The old one still works......

    http://www.miata.net/garage/tirecalc.html

    Cheers
    Chuck Miller
    Creative Advisor/Message Board Moderator - Early 911S Registry #109
    R Gruppe #88

    TYP901 #62
    '73S cpe #1099 - Matched # 2.7/9.5 RS spec rebuild
    '67 Malibu 327 spt cpe - Period 350 Rebuild

    ’98 Chevy S-10 – Utility
    ’15 GTI – Commuter

  4. #4
    Here is the one I have used for years:

    http://www.paspeedo.com/calculator.htm
    Hal Michael
    2008 Audi RS4
    2006 Porsche Cayman S
    1970 911 Targa 2.7 (sold)

  5. #5
    Regis turd ab user
    Join Date
    Dec 2006
    Location
    Tacomatose, Wa USA
    Posts
    306

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