Yeah, the angle strips have been replaced by plain ol' angle iron. I'm only seeing a problem with the front cross sill, which doesn't appear to be attached to the front panel (should be.) The others look to be in the right place, but IIRC there should be wood blocks between the rearmost one in the pic and the frame. You might need to get new cross sills if they're rusted more than they first appear in the picture and are weakened enough to be a concern. Mar-K has a sale going now. LINK Might be a good time to get proper angle strips and maybe a bed floor kit. Here's a link to their bed mounting instructions. Bed to Frame Mounting instructions
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.
