diesel exhaust

Hi are there any good settings for this kind of smoke https://youtu.be/HNiF1UEjrE0?t=115
mine is not coming out in out with a lot of smoke for some reason even outgoing velocity is set to 200m Thanks

it’s like smoke is not spreading out fast enough

Use pflow + phxsource with just velocity emission. They will guide the smoke.

Thank you!