Thanks! I made it out to the shop today. They haven't gotten started.
Got some more pictures. If what I read is correct, it looks like I have a C20 frame with a 5 on 5 setup. Someone please correct me if I'm wrong. I've outlined the C20 parts of the frame that distinguishes it from the C10.
First, here's a picture I found from 2004. Taken before the rust on the passenger door began breaking out from the bottom mirror mount.
Here's the air filter cover that "Dirty Harry" air brushed.
Rear cab mount
Front cab mounts. Sits lower than frame = C20
Extra support brackets not on the C10 = C20
Auxiliary Spring mount
Differential. Anyone know what the numbers mean?
The custom ordered wheels. Performance