Spawn per unit particles gap

Hi! I’m having a problem with the spawn per unit module:
So my particles are emitting from a car’s exhaust pipe, where I have a socket (which is my system’s parent socket). The issue comes when my car gets a very high velocity (it goes from 0 to 4000 more or less), my particles create a gap not between them, but between the particles spawn origin and the exhaust pipe itself.
Any ideas on how to solve this? I’ve tried playing around the spawn per unit parameters and with the inherit velocity module aswell, however Im not managing to fix that gap.

Thanks in advance :slight_smile: