Well, Rich came over today and we put her in the air (jack) to have a look. I think we've decided to cut the rear pans, and run them upright. We marked the pans and where the connectors will meet the torsion x-member. Now all that needs done is for the brake and fuel lines to be rerouted. We will window the rear rail and slide the sub into it. Also I will punch six or so holes on the sides of the rear rails to weld through to the sub. As for the front, I will be welding a plate to the front of the sub (probably a 3x5) where it will be attaching to the torsion x-member. That should eliminate any possibility of the sub tearing/twisting away from the x-member.
I think I am going to set up the hoist so I don't have to weld on my back.(was waiting to paint the new floor before installing the two post hoist) Did I mention I HATE welding on my back ???
Pics will follow, along with measurements for future projects
Todd