[rockabilly]

the only way to tell is pull it apart and have a look at the baulk rings and syncro hubs... cant tell as far as i know from the outside.

 

[s0jranta]

Yes I think that the problem with my case is that I have the early model gearbox and Nissan has stopped manufacturing parts for it. They only sell parts for the R33 late model and I now have the late type 3rd gear assy which won't fit in to my gearbox without large amount of late model parts.

Nice. RHD-japan could have told this to me before sending the wrong part.
I think that they are well aware about it.

 

[Marky_GTSt]

And finally, what the hell is this thing? The pipe from the main clutchpump comes in to this, and there is a loop that goes out and then back in to this square thingy. And there is a bleeding tap also.

Thanks
Asim

That is a clutch damper, You can leave it on for a nice smooth clutch feel or remove it for slightly improved clutch feedback...