Originally posted by Kansas GXP:
Actually, the best bang for the buck on a GXP is to just remove the resonator. You don't really get much cabin drone at all, and any muff shop should do it for around $40.
With this, you get a deeper and somewhat louder idle, almost no change at driving speeds, and a nice surprise when at wot.
Think you could record some audio for us?? I would really love to hear it!
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DHP V1.0, Slotted rotors, S/S Brake Lines, Custom CAI, GMPP Handling Kit, KYB's, Jimmy C DP (U-Bend delete w/ Hi-flow cat), Flowmaster Super 40's, drilled 180° T-Stat, Alt. Rewire & Alt. Voltage Booster Combo, 605's, ZZP Motor Mounts
"The only difference between me and a madman is that I am NOT mad!" - Dali