Jump to content


Photo

banjo diff gears.


  • Please log in to reply
6 replies to this topic

#1 grumpy xu1

grumpy xu1

    Lotsa Posts!

  • Members
  • PipPipPipPipPipPip
  • 2,809 posts
  • Name:Gary
  • Location:Queensland
  • Car:lj xu1
  • Joined: 01-February 10

Posted 04 October 2017 - 05:14 PM

Hi everyone, just wondering if the 2.78:1, 3.08:1, 3.36:1, 3.55:1 & 3.90:1 hemispheres are all the same hole centre dimensions ie, are the gear sets interchangeable on all the hemispheres or if they are different, i can't remember. Gary.

#2 76lxhatch

76lxhatch

    That was easy!

  • Members
  • PipPipPipPipPipPipPip
  • 7,142 posts
  • Location:Unzud
  • Car:SS
  • Joined: 04-August 08
Garage View Garage

Posted 04 October 2017 - 06:23 PM

Yes they will all physically interchange, but the offset of the carrier differs for some ratios

#3 LJ RB30

LJ RB30

    Forum Fixture

  • Members
  • PipPipPipPipPip
  • 974 posts
  • Name:Trevor
  • Location:Perth
  • Joined: 12-March 09

Posted 04 October 2017 - 06:25 PM

Hi everyone, just wondering if the 2.78:1, 3.08:1, 3.36:1, 3.55:1 & 3.90:1 hemispheres are all the same hole centre dimensions ie, are the gear sets interchangeable on all the hemispheres or if they are different, i can't remember. Gary.

2.78 & 3.08 fit the same hemisphere 3.36 - 3.90 are different offset hemisphere



#4 grumpy xu1

grumpy xu1

    Lotsa Posts!

  • Members
  • PipPipPipPipPipPip
  • 2,809 posts
  • Name:Gary
  • Location:Queensland
  • Car:lj xu1
  • Joined: 01-February 10

Posted 04 October 2017 - 07:52 PM

So if we have a 3.08 lsd fine spline centre & a 3.36 open course spline centre. How difficult is it to put the lsd & fine spline centre in the 3.36 centre, could someone please explain ? Gary.

#5 LJ RB30

LJ RB30

    Forum Fixture

  • Members
  • PipPipPipPipPip
  • 974 posts
  • Name:Trevor
  • Location:Perth
  • Joined: 12-March 09

Posted 04 October 2017 - 08:29 PM

So if we have a 3.08 lsd fine spline centre & a 3.36 open course spline centre. How difficult is it to put the lsd & fine spline centre in the 3.36 centre, could someone please explain ? Gary.

 

LSD & non LSD hemispheres are different and internal parts not interchangeable regardless of ratio.

 

You will need to find a 3.36 -3.9 LSD hemisphere & put the fine spline side gears in it if id doesn't have them already

 

If that makes sense


Edited by LJ RB30, 04 October 2017 - 08:31 PM.


#6 grumpy xu1

grumpy xu1

    Lotsa Posts!

  • Members
  • PipPipPipPipPipPip
  • 2,809 posts
  • Name:Gary
  • Location:Queensland
  • Car:lj xu1
  • Joined: 01-February 10

Posted 04 October 2017 - 09:11 PM

Yeah mate, it makes sense, pain in the bum though ! I think that i only have 3.08 lsd internals spare. Thanks anyway.

#7 76lxhatch

76lxhatch

    That was easy!

  • Members
  • PipPipPipPipPipPipPip
  • 7,142 posts
  • Location:Unzud
  • Car:SS
  • Joined: 04-August 08
Garage View Garage

Posted 05 October 2017 - 04:43 AM

The internals of the LSD centre are also interchangeable, if you found a 3.36 - 3.9 LSD centre with broken spider gears you could rebuild it with the parts you have




0 user(s) are reading this topic

0 members, 0 guests, 0 anonymous users