[Technology Connections] Catalytic converters are simple, but getting them to work is not [41:46]

Submitted ⁨⁨5⁩ ⁨weeks⁩ ago⁩ by ⁨FenrirIII@lemmy.world⁩ to ⁨technology@lemmy.world⁩

https://www.youtube.com/watch?v=Aytf6ARcs8s