The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1960 - 1966 Chevrolet & GMC Pickups Message Board > projects and builds

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 10-03-2020, 07:03 PM   #1
Justin71105
Registered User
 
Join Date: Dec 2019
Location: Greer Sc
Posts: 229
Re: 1964 C10 fleet side swb

Pulled diff cover today to see what gears I had for my pcm tune.

Numbers on ring gear:

3817778 1141gm 1163 2 27

Comes back as a 3.73 built 11/1963, don't know the last designation.

May pull axles later on and verify they are the 17 spline, happy with gearing but want to find a mini spool to run or maybe even a posi unit. Looking now for a compatible one of each.

Found the fill plug under some sludge buildup, definitely have to clean out and refill.
Attached Images
   
__________________
1964 C10 Resto-mod
5.3L - L59

Last edited by Justin71105; 10-03-2020 at 07:36 PM.
Justin71105 is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 10:21 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com