We completely love tiny, absolutely practical engines. And we all know Motor1 readers love them, too. YouTuber JohnnyQ90 undoubtedly loves them; a lot of our tiny engine training has come from this channel. And now now we have one thing new—an honest-to-goodness turbocharged four-cylinder. The engine is an Enjomor GS-L4, a 32cc DOHC four-pot that, …