2011 Chevy 2500 HD Duramax Deleted / 2016 GMC 2500HD Denali Duramax deleted
I have a 2011 lml deleted with a minimax tuner on it "thats the way i bought it" and i would like to get my exhaust to be more "Raspy" . It seems to have quite a different tone to it when i take off in the morning and changes once it has been run a while, am i imagining this? I know it has a hell of a swoosh when i hammer it and stay in it but id like to go with some more rasp, Make any sense? any suggestions? yes i've read thru the threads just nead some more advice!