Hey guys I recently crash my vspec gtr r34. I am getting a non vspec and I was told that the only difference is the rear differential and the front and rear diffusers. I am keeping both of them and I wanted to know if the rear diff will work and what would I have to do to fit it in if anyone has done it before. Also if the rear diffuser will fit or would I have to fabricate some things to get it on ??