Comment by Der_Einzige

9 hours ago

I had downvotes on this post until you (and the other car enthusiasts) pointed this out / saw this.

HNs lack of knowledge around cars is sort of frightening.

> HNs lack of knowledge around cars is sort of frightening.

I actually have a lot of knowledge and experience in the automotive space, including with exhaust systems!

Catalytic converter removal alone doesn’t have a big change exhaust tone. I have seen it first hand, and also with 100-cell and 200-cell race cats as an intermediary step.

Your posts are full of condescending assumptions about Americans and HN’s comments about cars, but you’re ignoring the actual facts others are trying to share.