I'm tuned by EFIlive . If you have a way of logging I would send him a log of a few wot pulls with it open and have him send you a "track" tune. It would be a pita to have to re tune your truck every time you want to open the exhaust tho. Plus your really not going to see much of a gain from it, if it were me I would just leave the tune alone.

 

You could always throw another $100 or so in and get a cam to give you that exhaust note your after.

 

na i personally like my cam and how it sounds its the GF and neighbors that dont like it haha