Drivetrain Tech

1,232 topics in this forum

1. 12 bolt decoding

   By Knightrider, October 1, 2009
   • 1 reply
   • 1.1k views
   • 
   • MonteCarLois
   • October 1, 2009

2. 12 bolt Oldsmobile rear end

   By Andy Gargagliano, November 3, 2011
   • 3 replies
   • 1.6k views
   • 
   • Jared Richey
   • November 5, 2011

3. 12 Bolt orientation left-to-right?

   By Hesher, April 15, 2009
   • 20 replies
   • 9.9k views
   • 
   • monte70car
   • April 17, 2009

4. 12 Bolt Pinion Yoke Help

   By 201fireman, September 14, 2020
   • 2 replies
   • 860 views
   • 
   • 201fireman
   • September 18, 2020

5. 12 bolt posi

   By bigamericanboy, October 1, 2016
   • 4 replies
   • 1.4k views
   • 
   • bigamericanboy
   • October 3, 2016

6. 12 Bolt Posi repair

   By Tobias Thonet, February 3, 2015   

   • 12 bolt
   • posi
   • (and 2 more)

     Tagged with:

     • 12 bolt
     • posi
     • ring and pinion
     • rear-end seal
   • 3 replies
   • 1.5k views
   • 
   • bigscaht
   • February 6, 2015

7. 12 bolt posi spider gear/cross pin play

   By D0ublezer0x, September 14, 2014
   • 6 replies
   • 1.5k views
   • 
   • D0ublezer0x
   • September 16, 2014

8. 12 bolt question?????

   By 71 MONTE 4 YA, October 6, 2010
   • 8 replies
   • 2.8k views
   • 
   • Mike 57
   • October 14, 2010

9. 12 bolt rear

   By 71 monte project, October 24, 2013
   • 13 replies
   • 3.1k views
   • 
   • 71 monte project
   • October 29, 2013

10. 12 bolt rear end cover/girdle recommendations?

    By 70mcarlo, May 17, 2012
    • 6 replies
    • 2.4k views
    • 
    • Chevyss
    • May 25, 2012

11. 12 bolt rear end gasket

    By 1970 Green Machine, October 19, 2016
    • 3 replies
    • 1.2k views
    • 
    • 1970 Green Machine
    • October 20, 2016

12. 12 bolt rear end types?

    By evman140, May 5, 2009
    • 6 replies
    • 2.2k views
    • 
    • TN454Monte
    • May 12, 2009

13. 12 bolt ring &pinion backlash specs?

    By bobsmc, September 16, 2009
    • 12 replies
    • 5.5k views
    • 
    • Big Jim
    • September 17, 2009

14. 12 bolt vs 9"

    By Reaper, September 3, 2007
    • 8 replies
    • 3.3k views
    • 
    • Guest
    • September 13, 2007

15. 12 Bolts

    By Droff, August 24, 2016
    • 7 replies
    • 1.7k views
    • 
    • Droff
    • August 29, 2016

16. 12 converting to posi

    By pocobill7t1, February 1, 2014
    • 5 replies
    • 1.2k views
    • 
    • bobsmc
    • February 2, 2014

17. 12-Bolt ID help ....

    By Mike Brichta, May 23, 2020
    • 2 replies
    • 1.2k views
    • 
    • MC1of80
    • May 24, 2020

18. 1970 monte carlo M20 4-speed

    By Guest, October 31, 2004
    • 3 replies
    • 2.3k views
    • 
    • Andy's Auto
    • April 20, 2012

19. 1970 Monte carlo Transmission Crossmember

    By Guest, January 14, 2004
    • 9 replies
    • 4.6k views
    • 
    • Andreas
    • March 19, 2004

20. 1970 Monte console shifter not lining up with Park/Drive/Reverse

    By The Archivist, December 23, 2023
    • 23 replies
    • 864 views
    • 
    • The Archivist
    • January 1

21. 1971 Driveline (UV joint)

    By Tobias Thonet, January 29, 2015   

    • UV joint
    • driveline
    • 1 reply
    • 1k views
    • 
    • Sam (Bones)
    • January 29, 2015

22. 1971 THM350 Leaking

    By stangeba, April 25, 2023
    • 3 replies
    • 707 views
    • 
    • stangeba
    • April 26, 2023

23. 1972 big block. Power steering pump 1 2

    By RalphN, November 21, 2022
    • 35 replies
    • 2.1k views
    • 
    • MC1of80
    • December 18, 2022

24. 1972 Monte Carlo driveshaft woos

    By tttm2, July 1, 2020
    • 3 replies
    • 1.1k views
    • 
    • Blackhawk
    • July 2, 2020

25. 1972 monte differential oil spec

    By xlargest, March 31, 2018
    • 2 replies
    • 1.5k views
    • 
    • 72-CLASSIC_RIDE
    • April 1, 2018