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Later model transmission mount in 65 Valiant
https://slantsix.org/forum/viewtopic.php?t=68036
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Author:  Rick Covalt [ Sun Dec 22, 2024 12:37 pm ]
Post subject:  Later model transmission mount in 65 Valiant

When I do swap my 4 speed back into the car I was considering installing the later through bolt style of rear transmission mount in the car. I didn't know it if the later cross member is a bolt in or if I would just need to modify an early one to accept the later mount. The later capture mount just looks a lot more robust to me. So is this worth doing or should I just run what I got.

Author:  Greg Ondayko [ Sun Dec 22, 2024 1:14 pm ]
Post subject:  Re: Later model transmission mount in 65 Valiant

If you get a poly version of what you have it will be fine.

I have that mount in the Ruster with transbrake and I had it in the '69 Dart with slicks and 3400# car - Never gave me problems


If you want to swap to the spool mount, then I believe you will have to mate the spool to a new transmission member. I am not certain on this however.


Good Luck!

Greg

Author:  Rick Covalt [ Sun Dec 22, 2024 3:47 pm ]
Post subject:  Re: Later model transmission mount in 65 Valiant

Every time I look at the single small bolt at the base of that mount I ask myself why. There is no reason it could not have had two bolts there or at least a larger single one.

Thanks Greg!

Author:  SlantSixDan [ Sun Dec 22, 2024 4:41 pm ]
Post subject:  Re: Later model transmission mount in 65 Valiant

Greg's right. Assuming a good-quality part, even the rubber version of the stock pre-'73 vertical-shear trans mount is quite durable. They go for decades. Best spend effort-money-time elsewhere.

Author:  Rick Covalt [ Sun Dec 22, 2024 4:50 pm ]
Post subject:  Re: Later model transmission mount in 65 Valiant

Quote:
Best spend effort-money-time elsewhere.
Possibly, But I won't be driving it like grandma's 100HP grocery getter either. :D :D Thanks for the opinions.

Author:  slantzilla [ Sun Dec 22, 2024 6:38 pm ]
Post subject:  Re: Later model transmission mount in 65 Valiant

IIRC, the later spool mount crossmember will need some tweaks to make it work. Should be child's play for you.

Author:  Greg Ondayko [ Mon Dec 23, 2024 4:18 am ]
Post subject:  Re: Later model transmission mount in 65 Valiant

There is a 2 bolt version of that block mount too.
Greg

Author:  Greg Ondayko [ Mon Dec 23, 2024 4:02 pm ]
Post subject:  Re: Later model transmission mount in 65 Valiant

I was wrong.

The spool mounts were made in the 4 hole trans member.
Not sure of the changeover year.
Bolts went from 1/2"ø to 3/8"ø.

Not sure if the holes align up or if futzing nerds to be done.
Image

Image

Author:  Dart270 [ Tue Dec 24, 2024 5:04 am ]
Post subject:  Re: Later model transmission mount in 65 Valiant

I'm a futzing nerd...
Lou

Author:  Greg Ondayko [ Tue Dec 24, 2024 7:25 am ]
Post subject:  Re: Later model transmission mount in 65 Valiant

Quote:
I'm a futzing nerd...
Lou
:D :D
Yessir you are!

Author:  Rick Covalt [ Tue Dec 24, 2024 9:02 am ]
Post subject:  Re: Later model transmission mount in 65 Valiant

I am pretty sure I am not smart enough to be a nerd, but I am a tinkerer! :D :D

Author:  Greg Ondayko [ Fri Dec 27, 2024 4:23 pm ]
Post subject:  Re: Later model transmission mount in 65 Valiant

Apparently I cannot type or spell.

You know that it is not AI generated. :D

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