So I'm trying to get this one piece floor pan into my '65 convertible. How is this supposed to fit in there!? The front section is no problem, but i don't see a way to get the rear seat area bent down and under the pieces that run on the outside of where the top spring things/hydraulics go. Has anyone put one of these in a convertible and can help me out here? If all else fails I'm going to have to cut the pan and then weld it back together, I was just hoping not to.