yo oct, btw... i took my car into BMW Austin this past weekend because i was getting that rattling on cold starts... turns out it was the wastegate actuators, but they just had to reprogram the car's computer and it fixed the problem... weird, huh? Maybe that would fix yours too
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'07 Space Gray 335i coupe - R.I.P.
COBB ProTuned | AMS | CP-e | BMS | Quaife
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