Here's a sketch of a cross-section thru the rocker panel in the vicinity of the A-pillar (door hinge post). This whole sandwich is spot welded together. Between the door pillars, there's just the two layers, floor overlapping the rocker panel, spot welded together along the joint.
Kevin 1951 Chevy 3100 work truck Follow this saga in Project Journal Photos 1929 Ford pickup restored from the ground up. | 1929 Ford Special Coupe (First car) Busting rust since the mid-60's If you're smart enough to take it apart, you darn well better be smart enough to put it back together.