ok so i just installed my air intake and everything was good when i took it for a spin then like halfway through the drive my check engine light turned on and there was a funny knocking noise coming from the intake when i gased my car..anyone know why that happened?????
Helrot Red 2000 328i
Mods: Harmon Kardon Sound System / 5% Tint / DTM Exhaust / CCFL Halos / M3 Front Bumper / Blacked Out Grill / 18" MSR Style 45 rims / CAI / Ebay Headers
Mods 2 come:Power Programmer, DDM Coilovers, Hamann cf front lip, CSL Trunk, ACS Back window spoiler.