[x3iv130f]

A lot of it is bad urban design.

Traffic calming measures to keep cars slow such as narrow steets and roundabouts can do a lot.

It shouldn't be physically possible to travel at highspeed through residential areas.

[2-718-281-828]

the noise is mostly from cars driving intentionally slow in a very low gear or doing pointless short distance accelerations in low gear.

[zip1234]

Just a normal car makes an immense amount of noise. Especially at speed--tire noise.

[gxs]

This is not correct.

No amount of “traffic” control is going to prevent assholes from revving it in neutral.

These people are just bad actors that need to be cited.

[pjerem]

It's not about traffic control, it's about making speed physically impossible.

ie with this: https://cdn-s-www.ledauphine.com/images/270CD3E9-B76E-4D41-9... or that: https://www.selfsignal.fr/app/uploads//2021/03/Coussin-Berli...

[CapricornNoble]

That first one is just a "slalom", an opportunity to test your car's aftermarket suspension (because OF COURSE you have coilovers and sway bars). The second one is an opportunity to test your 60-0-60 brake distances (monoblock caliper upgrade) and acceleration (tire grip from crazy-sticky Michelin Pilot Sport Cups).

Never underestimate the willingness of gearheads to overcome challenges. If people want to drive fast, they will.