I recently had a 1948 3800 Flat-Bed donated to me by my aunt and uncle. It is definitely a project but not in terrible shape overall. Where is a good place to find parts for these bigger trucks (right now I know I need a back window, tail lights, and a brake master cylinder)? I have used LMC Truck for my F-100 but that's the only one I have much experience with that isn't Ford specific. How compatible are things from smaller trucks (3/4-ton, etc.)? What would be a modern replacement for the split-rim wheels and bias-ply tires on these? What is the bolt pattern on the wheels?

Here are a few pictures:
https://drive.google.com/file/d/0BzXHTUJx2QYoTjY4LUFYSVkwdmM/view?usp=sharing
https://drive.google.com/file/d/0BzXHTUJx2QYoNmlGUF9ZTURFeXc/view?usp=sharing


Aaron V.
1948 Chevrolet 3800 216/4-spd
1979 Chevrolet C30 Ramp Truck 454/TH-400
1995 Jeep Cherokee 4.0/5-spd
1970 Ford F100 390/4-spd
1973 Ford Maverick 302/C4
2004 Honda Shadow 1100

"While driving yesterday I saw a banana peel in the road and instinctively swerved to avoid it᠁thanks Mario Kart."