I'm currently working on rust repair on my 65 C10. I'm planning on removing my cab and making me a wooden cart with casters to work on the driver Rocker and cab corner. I'm going to be needing to replace the floor cab support braces so my question is I'm wondering if laying down the cab on its rear side will hurt or tweak anything if there's no doors on it? The cab itself is pretty solid aside from a drivers side rusty rocker and cab corner and of course the cab support braces. The drivers cowl panel has a bit of rust at the way bottom too. Thanks for any info.