Just thought I'd throw this in there...a view that not too many have seen!
The other day, when I had my Challenger up on a lift at the Base auto club, I installed the skip-shift eliminator, then sprayed the entire underbody with a rust inhibitor. What a job!
While I had it up there, I took the opportunity to take LOTS of detail shots of the chassis, in essentially the "virgin" state. I also took what amounted to being a mosaic of the underside front to back - in 11 separate shots. These I pieced together in Adobe Photoshop. This is the result. It's not perfect, but it is rather cool.