C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
Sponsored by:
Sponsored by:

Tranny swap

Thread Tools
 
Search this Thread
 
Old 05-07-2012, 05:59 PM
  #1  
cmerrick
Advanced
Thread Starter
 
cmerrick's Avatar
 
Member Since: Nov 2006
Location: Western MA
Posts: 67
Likes: 0
Received 0 Likes on 0 Posts

Default Tranny swap

What 5 speed transmission will work in place of a Saginaw 4 speed? Case number on the tranny is 3925656. Other than that I have no other details without pulling it out. It is behind a 283.
Now that the 71 roadster is complete , I'm working on a chopped and dropped 70 Chevy C10 stepside with my son. He wants to learn and will be doing most of the work.

Thanks
Old 05-07-2012, 07:27 PM
  #2  
iokepakai
Burning Brakes
 
iokepakai's Avatar
 
Member Since: Apr 2007
Location: Kona Hawaii
Posts: 1,013
Likes: 0
Received 26 Likes on 18 Posts

Default

Don't know the specs on the Saginaw.A Richmond 6spd or 5 spd trans is close to the same length as a Muncie.You could compare the Saginaw to a Muncie to get your answer.....
Old 05-12-2012, 01:17 PM
  #3  
qwank
Le Mans Master
 
qwank's Avatar
 
Member Since: Feb 2011
Location: Southern NH
Posts: 5,943
Received 57 Likes on 44 Posts

Default

I agree, go with a Richmond. I have one in my '81 and I love it
Old 05-12-2012, 03:23 PM
  #4  
SH-60B
Melting Slicks
 
SH-60B's Avatar
 
Member Since: Mar 2008
Location: Meriden CT
Posts: 2,975
Received 194 Likes on 162 Posts

Default

Originally Posted by qwank
I agree, go with a Richmond. I have one in my '81 and I love it
Did you find the cause of the vibration in your transmission?
Old 05-12-2012, 07:11 PM
  #5  
qwank
Le Mans Master
 
qwank's Avatar
 
Member Since: Feb 2011
Location: Southern NH
Posts: 5,943
Received 57 Likes on 44 Posts

Default

Originally Posted by SH-60B
Did you find the cause of the vibration in your transmission?
Yes, It was either an out of balance flywheel or pressure plate. I went to NAPA and bought some stock replacement parts and installed them. The vibration is gone and I have around 300 miles on the setup now. I sent the bad parts back to AP for them to inspect, and hopefully I'll get a refund.

Get notified of new replies

To Tranny swap




Quick Reply: Tranny swap



All times are GMT -4. The time now is 09:35 PM.