You don't need to rev to hear the whining sound. just drive normally and shift at 3000rpm with your volume at 10-13. You'll hear it. If you don't hear it, then it is time for me to buy one of these new xcarlinks too!
Hey mate,
Ah, it definitely comes in softer than before, 10-13 before xcarlink would be about 13-16 now, at a guess. But even at 19-20, i haven't heard any whining at all, after using it for a over a week.
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