Yes, I am finding out that a lot on the trucks is different than the cars. On the cars it seems like the wood sill runs almost all the way up to the front of the cowl. On the trucks the wood sill seems to stop at the front door posts and sit on the cowl foot (or cowl bracket, or cowl brace, or toe board bracket or whatever it is called) piece in my picture. The trucks also don't have wood in the dash and front door posts like the cars. The only part that is wood in the truck cowl is the section about the windshield frame.
Since I have the drivers side piece, I may just fabricate new ones using this rusty one as a template.
