Author Topic: Need Upgrades Finally browke my first Birfield  (Read 480 times)

0 Members and 1 Guest are viewing this topic.

MudDr

  • Offline Dusty Trails
  • *
  • Turtle Points: 0
  • Male Posts: 2
  • Member since May '20
  • Still Plays in the Mud
    • View Profile
Need Upgrades Finally browke my first Birfield
« on: May 25, 2020, 01:07:19 PM »
Yes busted the stock birfield. Getting chromoly n axels. Should do lower gears ring and pinion while apart. Not sure but how do you make the 29 spline ninja gears Marlin sells fit a 85. I think my stock pinions are 27 spline. thanks for help. 85 pickup 12 inch lift 33s 4 wheels disks aussie lockers maybe  called grizly lockers here. been wheeling ocassionally since 2015. finally gave up. lol even stock these things are amazing.

MudDr [OP]

  • Offline Dusty Trails
  • *
  • Turtle Points: 0
  • Male Posts: 2
  • Member since May '20
  • Still Plays in the Mud
    • View Profile
Re: Need Upgrades Finally browke my first Birfield
« Reply #1 on: May 26, 2020, 10:35:16 AM »
MC answer triple drilled 29 spline differential flange. Thanks.

gnob

  • Offline 4WD Legend
  • *****
  • Turtle Points: 486
  • Posts: 810
  • Member since May '02
    • View Profile
Re: Need Upgrades Finally browke my first Birfield
« Reply #2 on: May 26, 2020, 10:38:02 AM »
You may also need the later inner pinion bearing.
I have to assume 29 spline are also LPH.
hold this. . .

 
 
 
 
 

Related Topics

4 Replies
2557 Views
Last post Feb 10, 2004, 11:02:50 PM
by Marlin
7 Replies
1696 Views
Last post Dec 25, 2004, 06:39:21 PM
by stomper
20 Replies
3106 Views
Last post Apr 21, 2008, 09:44:04 PM
by oldschool64bus
2 Replies
1006 Views
Last post Mar 26, 2010, 12:21:18 PM
by rgacord
7 Replies
1004 Views
Last post Dec 11, 2012, 01:18:08 PM
by PhantomD aka Zach