Quote:
Originally Posted by Ruddigger
I did notice a slight loss in torque, but a little more up top, and I had zero drone, since I kept the resonator. I now have a muffler and it sounds worse than the delete, looking into other mufflers at the moment.
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consider deleting your secondary cats before upgrading your muffler and see if this will give you the sound you are looking for. keep in mind you wont get the full sound as soon as you make any exhaust modification.
100 miles of no full throttle and then another 150 miles of mixed driving with some full throttle pulls will let the ecu adjust and give you the full sound.
is the loss in torque noticeable?