G series diff ID

[melv1n]

G'day guys.

Im hoping someone can identify this g series for me.
The plate listed it as a 4 pinion LSD. However if i rotate one side the other side turns in the opposite direction, it also has no lsd sticker.
I tried to get a pic of the inside but none of them turned out any good. I will try again if required.
It does however look most like this
http://www.cygnusx1.net/Supra/Librar...ection=RA&P=46
I realise this prolly answers my own question i just want confirmation from someone more experienced then myself.

Cheers
Pete