Fixing a 40 Year Old Toro 421 Snow Thrower!!

Picked up an old Toro 421 snow thrower for $75 and for another $50 got it working again. Here I replace the spark plug, fuel line, primer, scraper bar, skid plates, and unfortunately, the carburetor.
This video is thorough, so settle in with a cup of coffee and see how you can buy an old snow blower and get it running for just a few bucks!