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Tranny bolt question.

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Old Oct 30, 2001 | 02:25 PM
  #1  
e3pres's Avatar
e3pres
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St. Jude Donor '08-'09
Default Tranny bolt question.

I have kind of an odd question. Does anyone know the spec for the tranny mount to crossmember bolts? Those are the only two bolts I've lost during my entire engine swap, and I can't find them anywhere! Any help would be appreciated.

TIA,
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Old Oct 30, 2001 | 02:40 PM
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BB68Vett
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Default Re: Tranny bolt question. (e3pres)

I know they are 7/16 coarse thread but don't know the exact threads per inch. If I recall, the bolts are about 1 1/4 inches long. I just replaced my mount and I used Grade 8 fasteners. My car is '68 manual tranny. Yours might be different.


[Modified by BB68Vett, 12:41 PM 10/30/2001]
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Old Oct 30, 2001 | 02:41 PM
  #3  
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norvalwilhelm
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From: Waterloo ontario Canada
Default Re: Tranny bolt question. (e3pres)

my 400 had 7/16 x 14 about 1 inch long.. This is through the crossmember and into the transmission rear mount. There are 2 of them.
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Old Oct 30, 2001 | 03:50 PM
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e3pres
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St. Jude Donor '08-'09
Default Re: Tranny bolt question. (norvalwilhelm)

Thanks guys!
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