I was wondering if anyone has ever stuck a t56 in a older shoe box style nova - Chevy 2 like this and if u did what did u gave to modify if any.

 

I have one in my 67 Wagon behind a "big" LSx motor. I had to widen the floor tunnel quite a bit and build a custom crossmember. I believe there are some crossmembers out there available to fit this trans. I also bought an ebay bracket for the master cylinder. I have pics if you are interested.

 

Hope this helps gen two but the same floor mod