Register or Log In To remove these advertisements. |
|
|
|
Thread Tools | Display Modes |
10-08-2010, 03:15 PM | #1 |
Registered User
Join Date: Dec 2008
Location: Waukesha Wisconsin
Posts: 14
|
57 GMC- What 4sp would work?
Hi guys this is my 1st post I know no intro. I've lurked here awhile.
Anyway does anyone know if theres a direct swap to my stock 347 Poncho? say a late model or just any 4speed other than another creeper type truck trans. Thanks for any help or tips. |
10-09-2010, 05:41 AM | #2 |
Registered User
Join Date: Mar 2003
Location: San Francisco, CA USA
Posts: 2,454
|
Re: 57 GMC- What 4sp would work?
If you have a bellhousing on the engine now, you can bolt up any common GM 3 or 4 speed car transmission or a T-5 from a Camaro or S-10. You can also use an aftermarket transmission like a TKO or Richmond. If you don't have a bellhousing, you will need to find one from a 55-59 GMC truck. A Pontiac car bellhousing will NOT have the mounts you need.
Ray |
10-09-2010, 09:51 AM | #3 |
Registered User
Join Date: Dec 2008
Location: Waukesha Wisconsin
Posts: 14
|
Re: 57 GMC- What 4sp would work?
Raycow thats great. Do you know if the input splines are the same and or have to be lengthened or shortened or is this a direct bolt on ? Yes I have the orginal bellhousing the truck is driven as we speak, I just want to up grade or have a plan B if you know what I mean.
Thanks for your help. |
10-09-2010, 02:11 PM | #4 | |
Registered User
Join Date: Mar 2003
Location: San Francisco, CA USA
Posts: 2,454
|
Re: 57 GMC- What 4sp would work?
Quote:
Ray |
|
10-09-2010, 03:06 PM | #5 |
Registered User
Join Date: Dec 2008
Location: Waukesha Wisconsin
Posts: 14
|
Re: 57 GMC- What 4sp would work?
Thanks your knowlege is very valued, hope this helps someone else also.
Again thank you! |
Bookmarks |
|
|