How do you get this thing out? I pulled the motor and trans out of my 68 vert this weekend. I had hoped to pull both out bolted together but I couldnt get the [censored] cross member out. It is sandwiched between the top of the frame and the floor pans. In addition there is a pocket in the frame that prevents it from being moved too far in any direction so it will drop. I need to get it out so I can elongate the holes as suggested by smitty2k for the new 700R4 that is going in. Help!!!!