Author Topic: Driveshaft question  (Read 373 times)

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Offline JS65GS

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Driveshaft question
« on: September 16, 2020, 01:10:40 PM »
I'm in the middle of a frame off and plan to do a transmission swap (2 speed auto to early 80's BW Super t-10 manual).  Am I able to use the same driveshaft, or will I need a new?

I know there was a difference in the original auto and manual driveshafts, but is it necessary to change?

Any info would be greatly appreciated.  Thank you!
Jerome Sauer

65 Skylark GS hardtop 425/4speed
65 Riviera 425 2x4

Offline gssizzler

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Re: Driveshaft question
« Reply #1 on: September 16, 2020, 04:43:40 PM »
Original stick drive shafts where solid one piece, auto where two pieces with a rubber damper built in!
I would try and find a solid driveshaft or have one balanced and made!

Offline schlepcar

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Re: Driveshaft question
« Reply #2 on: September 16, 2020, 08:10:39 PM »
   If it is an aluminum trans I think you will find that the Borg Warner has a 400 turbo style yoke that the old driveshaft cups will not mate with. It is fairly unique because they used the internal clips on the u joint rather than the external that we are used to seeing on the 65 driveshaft. If it is a 400 larger spline I may have an older yoke that accepts the external clips.

Offline TrunkMonkey

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Re: Driveshaft question
« Reply #3 on: September 23, 2020, 05:21:58 PM »
If you need to have a drive shaft made, contact Bob Guzman.

I have had several made by him and his workmanship and professionalism cannot be overstated.

:)


Bob Guzman

Action Machine Inc.
1847 Prairie Ave
South Bend, IN  46613
(574) 287-9650
www.actionmachineinc.com
https://www.facebook.com/action.machine.inc
Michael

The first 60 years were spent on surviving. The second 60 are gonna be spent on fun!