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 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 03-12-2018, 09:17 PM   #1
todds66
Registered User
 
Join Date: Jul 2015
Location: Brentwood, CA
Posts: 45
1968 factory available rearend gears with Inline 6

Looking to see if anyone knows what rearend gears would have been available in 1968 with inline 292 6 cylinder with 4 speed trans.
__________________
1966 Custom Cab SWB SBW Fleetside
1968 C10 BBW SWB Fleetside
todds66 is offline   Reply With Quote
Old 03-12-2018, 09:27 PM   #2
Alex V.
Registered User
 
Alex V.'s Avatar
 
Join Date: Mar 2013
Location: Campbellsville, KY
Posts: 887
Re: 1968 factory available rearend gears with Inline 6

1/2 or 3/4 ton? 2 or 4WD?
__________________
Alex V.
------
1967 C10 Suburban, 350/NP435, Green/Green, PS, PB, HD cooling, charging, shocks, and springs.

1985 GMC C3500 SRW, Sierra Classic, 454/TH400, white/blue.
Alex V. is offline   Reply With Quote
Old 03-12-2018, 09:30 PM   #3
kwmech
Senior Member
 
Join Date: Mar 2003
Location: Colfax-California
Posts: 6,312
Re: 1968 factory available rearend gears with Inline 6

probably 4.10s. Most common for the 6 cyl
kwmech is offline   Reply With Quote
Old 03-12-2018, 09:30 PM   #4
FL71C10
Senior Member
 
Join Date: Jun 2010
Location: Orlando, Florida
Posts: 2,218
Re: 1968 factory available rearend gears with Inline 6

3.73 was standard equipment on 2wd
__________________
71 Chevy C10 Shortbed Stepside. LT1 with
4l60E. Currently in paint prison, awaiting parole.
FL71C10 is offline   Reply With Quote
Old 03-12-2018, 09:33 PM   #5
Alex V.
Registered User
 
Alex V.'s Avatar
 
Join Date: Mar 2013
Location: Campbellsville, KY
Posts: 887
Re: 1968 factory available rearend gears with Inline 6

If it's the truck in your sig, 3.73 standard, 3.07/4.11 optional.
__________________
Alex V.
------
1967 C10 Suburban, 350/NP435, Green/Green, PS, PB, HD cooling, charging, shocks, and springs.

1985 GMC C3500 SRW, Sierra Classic, 454/TH400, white/blue.
Alex V. is offline   Reply With Quote
Old 03-12-2018, 11:39 PM   #6
todds66
Registered User
 
Join Date: Jul 2015
Location: Brentwood, CA
Posts: 45
Re: 1968 factory available rearend gears with Inline 6

Quote:
Originally Posted by Alex V. View Post
If it's the truck in your sig, 3.73 standard, 3.07/4.11 optional.
Yes, it is the one in signature
__________________
1966 Custom Cab SWB SBW Fleetside
1968 C10 BBW SWB Fleetside
todds66 is offline   Reply With Quote
Old 03-12-2018, 11:41 PM   #7
todds66
Registered User
 
Join Date: Jul 2015
Location: Brentwood, CA
Posts: 45
Re: 1968 factory available rearend gears with Inline 6

Quote:
Originally Posted by Alex V. View Post
1/2 or 3/4 ton? 2 or 4WD?
1/2 tin 2 wheel drive
__________________
1966 Custom Cab SWB SBW Fleetside
1968 C10 BBW SWB Fleetside
todds66 is offline   Reply With Quote
Old 03-13-2018, 03:23 AM   #8
'68OrangeSunshine
Senior Member
 
'68OrangeSunshine's Avatar
 
Join Date: Feb 2002
Location: Tucson, AZ USA
Posts: 5,284
Re: 1968 factory available rearend gears with Inline 6

Quote:
Originally Posted by todds66 View Post
Looking to see if anyone knows what rearend gears would have been available in 1968 with inline 292 6 cylinder with 4 speed trans.
3.73:1 on mine. '68 C/10 stepside with factory 292 L6 and SM465.
__________________


Every 25 years I like to rebuild that 292, whether it needs it or not.
'68OrangeSunshine is offline   Reply With Quote
Old 03-13-2018, 08:22 AM   #9
ZEKE68
Registered User
 
ZEKE68's Avatar
 
Join Date: Jul 2012
Location: Space Coast, Florida
Posts: 377
Re: 1968 factory available rearend gears with Inline 6

3.73 on my 1968 1/2 ton step side with 250 six and Powerglide automatic.
__________________
1968 SWB Step Side, Big Block, 4L80E , Running!
ZEKE68 is offline   Reply With Quote
Old 03-18-2018, 09:33 AM   #10
Zogbert
Registered User
 
Zogbert's Avatar
 
Join Date: Feb 2008
Location: Falcon Beach, Manitoba
Posts: 37
Re: 1968 factory available rearend gears with Inline 6

I changed mine for 3.73 to a 3.07 when a rebuild was required. I'm really happy with the results. MUCH better on gas.
__________________
1972 Chevrolet C-10 "Ba-Lou"
Zogbert is offline   Reply With Quote
Old 03-18-2018, 02:21 PM   #11
TCCGRIZ
Registered User
 
Join Date: Dec 2015
Location: Butte America
Posts: 282
Re: 1968 factory available rearend gears with Inline 6

4.11, posi ,292 4 speed on my 68 1/2 ton swb
TCCGRIZ is offline   Reply With Quote
Old 03-21-2018, 12:15 AM   #12
todds66
Registered User
 
Join Date: Jul 2015
Location: Brentwood, CA
Posts: 45
Re: 1968 factory available rearend gears with Inline 6

Thanks everyone for replies
__________________
1966 Custom Cab SWB SBW Fleetside
1968 C10 BBW SWB Fleetside
todds66 is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

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 09:27 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2021, vBulletin Solutions Inc.
Copyright 1997-2020 67-72chevytrucks.com