Didn't watch the whole thing yet but putting the first bead on can be a whole lot easier (few seconds)
First lube it and then simply toss it on the rim while holding the back edge a little lower than the leading edge, just grab it and slam it over the rim, sort of like you'd hold an inner tube and dive face first down a snowy hill, no tools needed.

Grigg


•1951 GMC 250 in the Project Journals
•1948 Chevrolet 6400 - Detroit Diesel 4-53T - Roadranger 10 speed overdrive - 4 wheel disc brakes
•1952 Chevrolet 3800 pickup
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"First, get a clear notion of what you desire to accomplish, and then in all probability you will succeed in doing it..." -Henry Maudslay-