Thanks for the photos. So I take it do all this while cab is still on frame I guess to keep from distortion before lifting off frame.so did you weld front mount brackets to bottom of floor pans or do they come with the complete floor pan. I have the willingness. Not to much in mig welding. I just bought a Lincoln 180 machine now I have to learn a bit before starting. I have done heavy stick welding no mig.