Heli dust

[Garcia]

I've got a multiplayer mission where I create new choppers using this line:

? (local server) : _helo = "sebuh_1a" createVehicle _pos

question is, how can I execute a heli dust script (think it's vektorbosons script) for the chopper, and everyone sees the dust. I've executed the heli dust script later in the script like this:

_helo exec "Chopper\heli_dust.sqs"

but only the server sees the dust. Guess it's cause the chopper is only created on the server. So how can I get it working?