Pressure Washer dump find - can we fix it?

Troy-Bilt 2800 psi pressure washer found discarded.
We are going to attempt to raise the dead - inexpensively if possible.
The following parts available from Amazon were used in the video:
Pro Chaser 591597 591137 590780 593380 Carburetor for Briggs and Stratton: amzn.to/3dm2vs4
Air Filter: Stens - 100-955 Air Filter, Briggs & Stratton 797301 amzn.to/3sACaNs
Briggs & Stratton 799025 Lawn & Garden Equipment Engine Air Filter Case - Genuine Original Equipment Manufacturer (OEM) Part: amzn.to/3frcT4K