How can I tell what car my r200 lsd came from?

[rb25240z]

Hello

 

I have purchased a R200 lsd with a 4.375 ratio I think(it has 35:8 stamped on the gear). Im trying to work out which cars its from so I can get parts to fit it into a 240z. It came with 4 bolt cv s that seem to be a bit shorter than the 240 half shafts. The whole rear assembly came from a jap import but the wrecker had know idea what car it was from. Think it might be from a 300zx but is there any numbers or marks to be sure?

 

Thanks for your help.

[RB26powered74zcar]

I bought one off ebay awhile back and it was exactly what your describing, it came off a R31 skyline.

[greenmonster80]

Alot of the 4.xx LSD nissan diffs come from the FJ20 powered skylines. The rear disc brakes can fit the z car as well as the entire drivetrain. Not very popular but the FJ can put out big power.

[rb25240z]

Great looking car, I think your right thats its from a skyline. Do you know if you can use the cv conversion kit that modern motersport sells for the 300zx diffs? How did you fit your diff?

[JMortensen]

Great looking car, I think your right thats its from a skyline. Do you know if you can use the cv conversion kit that modern motersport sells for the 300zx diffs? How did you fit your diff?

There is quite a bit of info on this in my diff FAQ post (also in the stickies of this forum). If you have a longnose R200 with a CLSD then the Z31T CV will work. I'm pretty sure the R31 diffs came with the CLSD.