So far so good. 2003 S/C limit. I've read about placement and installation issues etc. I had none. Even some mentions of boreholes. Mine went in with no problems. Pay attention to the part numbers in the instructions and you'll be fine. It feels like it has more power (I don't know as I don't have a dynamometer). At idle you can hear the monster breathing, and at full throttle it comes to life and unleashes extra power points. I love it.
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