Yes, I like the Flowmaster sound but just too loud! It also seems to hit a perfect resonance in the cabin right at 60 mph or so where it just makes my head want to explode.

I am fine with adding the second glasspack/resonator on each side. I just don't have the money/time to experiment with multiple sets of mufflers here.

If my main goal is to keep the sound but quiet what I have the most (eliminate drone), what do I do?