Quote:
Originally Posted by hellokitty
Quote:
Originally Posted by mweisdorfer
I'd rid of the secondary cats in a heart beat. It's a no brainer. You gain 5-10hp. You reduce back pressure on the turbos, and you reduce drone. If you want your car to sound almost verbatim to the PE exhaust, do the golf tee mod in addition to the secondary cat delete.
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I already have the golf tee mod done. Should I go straight pipe or replace them with 1792 resonators? |
If you don't have some sort of resonator, it will be loud and you will have DRONE & RASP.