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SIZE does matter

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Old Feb 6, 2009 | 08:47 AM
  #1  
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Default SIZE does matter

what's up guys? this might be a crazy question, but here goes. Can anybody please tell me what the TREAD SIZE is on the GEAR SHIFT **** for a 4-speed 1980 vette, stock tranny I'm thinkin maybe I like to try a T-HANDLE,but the problem being, is there are to many options and way to many tread sizes;and I need a starting point.A friend has a machine shop to tweek if needed,but I have to start somewhere. Is there a T-handle made that will fit right out of the store? THANKS FOR YOUR HELP FREDDIE!!!!!!!!
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Old Feb 6, 2009 | 08:48 AM
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tread size?!?!?!?!? Might you mean "thread" size?
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Old Feb 6, 2009 | 09:01 AM
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Originally Posted by corvetteload
tread size?!?!?!?!? Might you mean "thread" size?
You're an Eastern PA guy..."tread" is acceptable for "thread" that close to NJ.






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Old Feb 6, 2009 | 10:09 AM
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Originally Posted by champs85
You're an Eastern PA guy..."tread" is acceptable for "thread" that close to NJ.
I've worked with cars a long time, never heard bolt or nut size referred to as "tread", must be some sort of street slang I'm not familiar with..............I figured the poster was just slow
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Old Feb 6, 2009 | 12:51 PM
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3/8-16 NPT (if my memory has anything left in it...)
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Old Feb 6, 2009 | 12:53 PM
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It seems that Summit carries the Hurst T-Handle in various sizes... I'm sure others do as well.
Thread on 1/2-20 in., Thread on 3/8-16 in., Thread on M16 x 1.50mm, Thread on M12 x 1.75mm, Thread on M10 x 1.50mm, Thread on M10 x 1.25mm, Thread on M12 x 1.25mm

http://store.summitracing.com/partde...view=32&N=700+
You'll just need to figure what threads you have now...

Good luck... GUSTO
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Old Feb 6, 2009 | 02:16 PM
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My Hurst T-Handle from the parts store came with a pack of thread adapters. Only one would fit onto the shifter, then just screw the handle on.
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Old Feb 6, 2009 | 04:43 PM
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Default thread size

well; I'm feelin stupid about now,but spelling Is not my strong suit.
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Old Feb 6, 2009 | 05:28 PM
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Ain't no big deal. Hopefully, you got an answer that helps and dat's all that counts, right?!

[I like playan wit words. Keeps things from gettin' b-o-r-i-n-g...]
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Old Feb 6, 2009 | 07:37 PM
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Originally Posted by shady80
well; I'm feelin stupid about now,but spelling Is not my strong suit.
Not that your spelling should matter - we all knew what you meant!
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