Burble/overrun tune

[Dean M3]

Hi Guys
I am new to this forum
I am interested in getting a burble tune for S54 E30
Will this affect the performance tune/Map or will this only be able to activate the burble/overrun tune ?

Thanks in advance
Dean

Sent from my SM-G988B using Tapatalk

[Cubieman]

I wouldn't do that, you'll stress your cats and if that is of no concern I would think that is hard on valve stem seals. I did it for a weekend however so I'm not trying to sound all uppity about it.
To answer your question, if you are using the ECUWORX program to set burble/overrun (or any other software for that matter) you will not affect your tune in any way other than to have fuel exploding in your headers producing the desired sound.