What diff is this???

[Karleg6]

As above

Has anyone any idea what this diff is.. Came in an s80 box with 4.4fd.. My 4.7fd bolts straight up to it..

 

[jesse888]

Can't tell you the brand, looks like a plate LSD though.
Can't quite see inside it too well.
If it is plate type I can tell you it's not Cusco
ATS
Kazz

 

[Karleg6]

When you look thru the hole in the gearbox you can see all the way thru but half the hole is covered say.. Best way I can think of explaining it is, it's like a 2 pound coin in the hole with the centre knocked out if that makes sense..

It's not a bar like a non LSD box and it's not completely open like an LSD box..

Are you saying it's not cusco, ATS or Kazz or it's not Cusco but could be ATS or Kazz?

Cheers

 

[jesse888]

None of those 3.
Might r worth opening it up? Looks like 3 Allen heads and the tops off?