Originally Posted by acmarcus
are you running a hybird boost controller? i have to agree with you, its not as loud as i thought it would be either. I guess it might be diff if you have a quite exhaust..
Yeah, it's a hybrid setup using a GM EBCS and a Hallman Pro. Right now my WGDC is at zero, and the manual is backed all the way off so I'm just running spring pressure.