luxing

All i want to know if i can change the input flanges/yokes. I want to take the 4wd input flange off the gtr diff and just bolt on my gtst input flange(normal 4 bolt) Will it work are the splines the same? Will the spacing change? the picture is the gtr input flange

Thanks for the info haha i would have never guessed that!!! The main thing i want to find out is if i get a r32 gtr mech diff can the input flange be swaped with the normal gtst 4 bolt flange? Because if it can it should be a easy bolt in and im better off with the mech diff then the viscous

The diff centre is a viscous im pretty sure, the pinion has 12 and the crown has 49 teeth. yea i would like to just find a gear set and put my diff back together but not many people sell them seperate. so what i was thinking ill just buy a gtr diff and change the input flange to the normal 4bolt flange like the one in my pictures, but is this possible?? If i went with the gtr diff id get rid of the viscous...

[attachmen t=300308:14082010032.jpg] My story starts when i pulled my diff out to shim it, but i found my pinion gear is shagged. So im looking for another diff. My car is a r32 with a gts4 rear subframe its got gtr 6bolt axles etc.. What i would like to know if i buy an r32 gtr diff can i just change the drive shaft yoke from the gtr/gts4 yoke to just the normal 4 bolt??? Is the posible? I get the feeling my diff is a viscous gts4 it is a 4.1 ratio and the owner before me changed the input flange to the 4bolt one, but never got the preload and backlash right so its destoryed itself? any help would be mint