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Transmission Swap help

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Old Apr 23, 2011 | 06:30 PM
  #1  
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Default Transmission Swap help

How labor intensive will it be to change from an automatic in my 81 to a 4-speed? Like would it be a good father/son job?
Thanks,
Matthew
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Old Apr 23, 2011 | 06:59 PM
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Depends on your skill level and what kind of tools you have. I have done quite a few of these myself. It takes about 10 or so hours to do but I have a lift and plenty of tools and after doing a bunch know what to expect. If you have the time it is a great project.
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Old Apr 23, 2011 | 07:15 PM
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Originally Posted by Gordonm
If you have the time it is a great project.


Although I doubt you'll do it as quickly as Gordan.

edit - It can be done pretty easily using jack stands.
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Old Apr 24, 2011 | 05:14 PM
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I wrote an article about this job and have lots of pics as well as a comprehensive parts list. Let me know and I'll send them to you. Best thing I ever did for my '70...
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Old Apr 24, 2011 | 05:55 PM
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I would greatly appreciate that if you don't mind sending me that article with pictures and parts list to efird72@hotmail.com!
Thanks, matthew
Originally Posted by birdsmith
I wrote an article about this job and have lots of pics as well as a comprehensive parts list. Let me know and I'll send them to you. Best thing I ever did for my '70...
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Old Apr 24, 2011 | 10:17 PM
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I'm planning on doing this in my '79 sometime soon. I drove it for many years with the original TH350. The shift kit made it better, but I finally installed a 700R4. That was a huge improvement especially in terms of gas mileage (16 to 25 thats imperial, that would be about 13 to 20 miles per us gallon). NOw I've decided what I really want is a third pedal. If you could email me the info you have about the swap to drwet I'd appreciate it. I've looked into the kits offered by the aftermarket, but they're a little pricey. Especially considering I have a transmission (Muncie) and a couple of bellhousings and assorted other parts.

Last edited by drwet; Apr 25, 2011 at 11:23 PM. Reason: removed email address
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Old Apr 25, 2011 | 12:12 AM
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Originally Posted by birdsmith
I wrote an article about this job and have lots of pics as well as a comprehensive parts list. Let me know and I'll send them to you. Best thing I ever did for my '70...
Sorry about hijacking the link, but if you could send me the list, I would appreciate it also. Tlcoats1@gmail.com. The 5k they (Keisler & Tremec) want, is a little steep and any savings would be appreciated.
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Old Apr 25, 2011 | 06:03 AM
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I stole this from Corvette Central to use as a parts list...





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Old Apr 25, 2011 | 12:22 PM
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I will take the article and pics also, if you have time.
thanks in advance.
please send to : mtp2all@excite.com
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Old Apr 25, 2011 | 09:23 PM
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Again, to anybody who would like a copy of the narrative I wrote regarding this swap, just PM me with your email address (or post it here if you're brave) and I'll get it to you (scrappy76's is on its way).

Dave
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Old Oct 3, 2011 | 04:56 PM
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Can you please send me the info on the swap... thanks!
mattowenatwork@yahoo.com
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Old Oct 3, 2011 | 06:22 PM
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Originally Posted by birdsmith
I wrote an article about this job and have lots of pics as well as a comprehensive parts list. Let me know and I'll send them to you. Best thing I ever did for my '70...
I'm looking at doing the swap myself on my '72. If you can send it to me that would be a great help. gulflyer@yahoo.com Thanks.
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Old Oct 3, 2011 | 07:56 PM
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Am about to start on an 80 auto to 4 speed swap in the next few weeks. Any info you have would be appreciated. PM sent.
Seems like a popular item nowadays.
I will take pics and maybe a video or 2. It will take me much longer than 10 hours I'm sure.
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Old Oct 10, 2011 | 08:44 PM
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Default Your 700RA Swap

Originally Posted by drwet
I'm planning on doing this in my '79 sometime soon. I drove it for many years with the original TH350. The shift kit made it better, but I finally installed a 700R4. That was a huge improvement especially in terms of gas mileage (16 to 25 thats imperial, that would be about 13 to 20 miles per us gallon). NOw I've decided what I really want is a third pedal. If you could email me the info you have about the swap to drwet I'd appreciate it. I've looked into the kits offered by the aftermarket, but they're a little pricey. Especially considering I have a transmission (Muncie) and a couple of bellhousings and assorted other parts.
Was it hard to swap in that 700R4 for the TH350? I am almost ready to go with a new Crate engine and what better time to do a 700R4 in my auto '81?

Thanks.
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Old Oct 11, 2011 | 10:14 PM
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Default My write up

Completed my TH350 to Richmond 6spd swap in August,here's my writeup:
http://forums.corvetteforum.com/c3-t...am-change.html A very rewarding project!!
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Old Oct 12, 2011 | 09:01 AM
  #16  
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Originally Posted by Vette Rookie
The 5k they (Keisler & Tremec) want, is a little steep and any savings would be appreciated.


How does $3936 sound?
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