The Muffler guys solution was to leave the x-pipe in and remove the Roush AB and install some flowmasters which have internal baffles, I decided to just have the stock resonator put back in today, much better! Still loud but well with in the range of acceptable IMHO. A little bit of drone about...
Lots of drone, I do have some adjustability with mounting the tips fore and aft to play with which could help. I really do think it needs the stock resonator.
First post here:D Only had my V6 for about a week and did some exhaust work.
First up just a resonator delete and x pipe idle and some revs.
Just finished with the Roush AB install and K&N drop in idle only so far for vids had to pick up my daughter.
Here a a few passes, It is way to...