06-22-2009, 01:21 PM
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#8
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Major General
Drives: 2008 E90M3
Join Date: Jan 2009
Location: Daly City -4- Work///Camarillo is Home
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Quote:
Originally Posted by King Tut
Because the filter is in the path of the intake charge. If your MAF fails or some other sensor fails they could try and blame it on the non BMW air filter you have installed. If you are worried about warranty work being refused then just leave your car stock. Your specific question invoved the idle valve, and there is no way they could say that a crank pulley caused an idle valve to fail.
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QFT...
__________________
- Jason P
:Have: 08 E90M3, Varis VRS Front Lip, LS3, ESS Supercharger, Arqray Exhaust, Neez Wheels
:Want: VRS Carbon GT Wing & Cooling Bonnet, LCI Taillights
:Videos: EnvyRidesTV, GPR 1, GPR 2, GPR 3, ///MFEST
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