Peterbilt 379EXHD 3406E Engine Sound

Hi guys, The sound are by Kriechbaum. I only take her 3406E engine pack and put it in a 379 EXHD truck.
The Jacob sound don’t work right now but im curently working on it !
Any bug ? Just tell me on Facebook: https://www.facebook.com/Jad.Gang97
The link for video will be in the comment below !
Credits: Kriechbaum.