I'm kicking around a new project. After looking at the T-45's, seeing their weak points and considering the Keisler modified one which has some design I am not a fan of, I started looking at the TR-3650's. The integral bell/front housing keeps them unavailable for SBF's, but a new bell would solve that problem. I know this is not a cut and dried project and am currently consulting with people that are knowledgeable in investment casting. The measurements appear to put the shifter almost dead center of the hole in the floor. That and the shared T-56 parts/upgrades could really make this a stout transmission. So the question becomes does anybody want one (the bell), and what would you pay for it?