I noticed my engine will make a "slapping" sort of noise when I start it up sometimes. Its not every time I start the car but frequently enough for me to notice and catch onto it. Does anyone know what this noise might be?
Noise starts at 0:11 and ends at 0:14
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03 DSG Mach 1
Stroked/Forged, Heads, Cams, Long Runner Intake, Built Cobra IRS, Cobra Fuel System