https://www.motor1.com/news/584738/old-ford-maverick-v8-lawn-mower-carburetor/
That is Luke, Thunderhead289 on the youtube.
For those interested in combining lawn equipment and car engines, here is a much less practical and noisier use for a V8:
https://www.youtube.com/watch?v=E9x8rBKC4BE
This is an entertaining series. The problem I have is his controlled air leak greatly modified the experiment.
However, I like that he is applying the controlled air leak to his 390 CFM 4 barrel as a next experiment.
I had an engineering professor who used to say, “The first 50% of your money gets you 90% of the goods.” The air leak controller could be turn out to be something like that if compared to a fuel injection setup.