OH47Pickupman.
If you don't already have it, check out
1952 Chevrolet Truck Data.
It's a downloadable/printable PDF file with all the original GM data and specs you can use to help identify/confirm things on the prospective new truck.
Another resource with less technical but similar related info is
1952 Chevrolet Trucks brochure.
Looking forward to seeing how your visit and prospective deal turns out!
Dan