I haven't seen of a coupe that has had one installed, made at installed an S14 subframe in there old promo ute. They have photos on their Facebook page, look on the photos tab and down the bottom in the 2009 section. It looks like it was sectioned close to the diff area and they made new top arms to help with clearance to the chassis rails. I would expect the rear toe arm was remade/replaced to aid with adjustability.