I’m in the process of doing a custom exhaust (just seems to be cheaper that way), and I was wondering if anyone has kept the stock resonator, added a glass pack, and a Flowmaster 40? It’s a base single outlet 06 GP. I already have the Flowmaster installed, and it’s just not giving me the sound I was truly hoping for. I don’t want to delete the resonator, because drone is just too much to handle.

If that’s not the best of ideas, then how would replacing the resonator with say; a 31” glass pack, handle the drone? Thanks in advance.