If you have original 1952 16" wheels, they would 16" x 4.5" rims
http://chevy.oldcarmanualproject.com/chevyresto/52154.html I use LT 215/85 R16 tires (blackwall) - about $150 ($100-$200, depending on brand)
On one truck (54 Suburban) the wheels/tires use/need radial inner tubes.
On better wheels on another truck, they are tubeless.
Will you be using the original 4.11 rear end gears?
With these tires at 60mph your engine would be at around 2,700 RPM
Have you checked your brakes and front-end and suspension parts?