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Mechanical Tach

Discussion in 'The Hokey Ass Message Board' started by FANTM58, Sep 17, 2012.

  1. FANTM58
    Joined: Apr 24, 2009
    Posts: 414

    FANTM58
    Member

    I found this SW Mech tach at an estate sale fri.
    where do I hook this thing up to my car if possible ?
    what year is this thing from ?
    I have never saw before , would like to use it on my
    58 Coronet if possible !!
     

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  2. to hook it up you would need a distributor with a tach drive. chevy corvettes in the 50s and early 60s had them but i'm not sure if one was offered for your motor

    also....i believe some cars drove a mechanical tach from the generator
     
  3. That's pretty cool but, as 36 mentioned, you may not be able to use it on your car without locating a tach-drive distributor.

    It'll still make a great wall-hanger!
     
  4. propwash
    Joined: Jul 25, 2005
    Posts: 3,857

    propwash
    Member
    from Las Vegas

    Am I the only one that sees the MPH on this purported "tach"??
     
  5. It is a speedometer that is whay it says MPH on the face as wll as an odometer, and you hook it to the speedometer drive on your transmission.
     
  6. Crap! You're right! :mad:

    And I saw the odometer too! :mad:

    That's what happens when the freakin' caffine in your coffee didn't hit your freakin' brain yet! :mad: :mad: :mad:
     
  7. It has to be for a tractor or something that doesn't go very far the Odometer is only 3 digits long and one of those would be 10ths
     
  8. spike427
    Joined: May 19, 2010
    Posts: 101

    spike427
    BANNED
    from Kentucky

    Maybe a motorcycle tach?
     
  9. squirrel
    Joined: Sep 23, 2004
    Posts: 58,521

    squirrel
    ALLIANCE MEMBER

    I was thinking bike speedo...but lawn tractor makes more sense.
     
  10. I have one almost identical that came off a stationary excercise bike. I keep it as a joke and tell guys I will put it in their car so they can only go 6 mph.
     
  11. squirrel
    Joined: Sep 23, 2004
    Posts: 58,521

    squirrel
    ALLIANCE MEMBER

    I put a plastic SW speedo off an exercise bike on my old Schwinn bicycle.

    It goes up to 50 mph, and has a 4 digit odometer
     
  12. With stationary bikes, its not a matter of whats on it, but rather a reference. I have saved a few over the years (cause S/W makes them) and some have low numbers, some have high numbers, some even have the same gauge read rpm AND mph on the same needle, kind of like its readiing kph/mph on a regular speedo. Maybe for a treadmill?
     
    Last edited: Sep 17, 2012

  13. you're right.....it is a speedometer , i missed that
     
  14. FANTM58
    Joined: Apr 24, 2009
    Posts: 414

    FANTM58
    Member

    OOP`S
    I missed that as well , I was wuderin about the od digits ?
    Looks like wall art !!
     
  15. falcongeorge
    Joined: Aug 26, 2010
    Posts: 18,339

    falcongeorge
    Member
    from BC

    Well hey, at least he can bury the speedo backing out of his driveway...
     
  16. cayager
    Joined: Feb 10, 2012
    Posts: 293

    cayager
    Member

    all you naysayers. id say just hook it up to a tach drive it should calibrate itself and work out fine.:D
     
  17. GARY?
    Joined: Aug 15, 2005
    Posts: 1,631

    GARY?
    Member

    bingo..
     
  18. 40FordGuy
    Joined: Mar 24, 2008
    Posts: 2,907

    40FordGuy
    Member

    Looks like an accessory item sold at bicycle shops,.......

    4TTRUK
     

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