solrac6262

Hi guys,


Ive noticed the CS PSE to be very quiet, when I start the PSE I don't noticed any difference, sound is the same, also when revving the engine and switching PSE ON and OFF sound is the same, was under the car but can't locate the valves to manually check if they open or close and sound still the same, any one that might had a similar situation?

Yalbader

Would love it if u could take a video of revving with exhaust on

JCWLS3

What drive mode are you in? Standard drive mode is pretty quiet even with PSE engaged. Put it in Sport it and ratchets up the noise noticeably, inside and out. Sport Plus goes a little bat-**** crazy with the racket on our Turbo.

solrac6262

Thanks guys, I did all sport and sport+, I think the COV are working fine, but the issue is me driving the RRS v8 supercharged more, the sound when you get in the CS is not noticeable at all