Apologies to the confusion. Yes my warranty was voided due to that basically reduced the sensitivity of my o2 sensors and adjusted for some power on the upper revs. Thats abt it. I accept full responsibility of that and am already preparing to rebuild the engine at my cost.
2008 E92 ///M3 Alpine White M-DCT| Novillo-Black Interior| Carbon Fibre Roof| Premium Sound System| EDC| 19's Advan RS w/ Michelin PS2 Cups| iPod| GruppeM Air Intake| GruppeM Steel Braided Lines|Ferodo DS2500 Pads| Akrapovic Full Header-Back Titanium Exhaust| 6000K Philips D1S| 3M Tints|