66 Fleetside Bed..advice needed

Have'nt been on in a while...currently home-bound due to a bad ice storm...hope your weather is better.

I'm starting to work on the bed of my 66 C10. Since this truck was a bonafide basket case, I'm confused about what bed crossmembers I have, or should have. I've included a photo of 4 crosssmembers that came with the truck. Three appear to be the same and one is smaller and much different. Also, you'll see 6 cut-off pieces that when butted together are the length of the other 4 factory looking strips. The cut-off pieces look like they were made from a highway sign post! I can't get the prior owner to return my calls, and a "Bed Restoration Manual" I bought from Classic Parts is no help.

What is missing, if anything? Thanks for your help. Jim

 

If you have a short bed I do believe you have everything you need.

Perhaps this photo will help. My truck is a step side, but nonetheless the "thin" cross member goes where the frame arches up...

 

My truck is a short bed. Thanks for the info and photo. Do you know what purpose the 6 cut-offs served?

 

I am guessing you were right!

 

Ratnest check the bed sill plate that sits on the frame, they tend to crack around the bolt holes, I had to replace mine, there are four spot welds on each side of the plate, I drilled them out and replace the plates with new steel and stitch welded them on the outside of the rail itself...there has been a lot of talk on another forum of whether or not there was rubber pads undr the bed sills between sill and frame, some say they had it some not, I`m going to use rubber inpregnated welting to place in mine..

 

I appreciate the advice, but still wonder if the 6 cut-off pieces had some practical use for this truck. Since they are all the same length, someone put forth a little effort to produce them. One thing is for sure, as soon as I discard them....I'll figure out what they were for... Murphy's Law haunts me frequently.

 

Previous owner may have made up some short pieces to piece in rotten boards, especially in fleet side trucks I have seen this before,infront and behind the wheel wells.

 

That makes sense...I think you figured it out...thanks Rich