Slightly OT
At certain speeds I keep hearing a high pitched whine almost like police sirens. I can't locate it but if its not just my paranoia (I check the rear view mirrors) I suspect it's a certain wind resonance maybe in my helmet or across the mouth of the aftermarket horns or something. But it usually kicks in just over the posted speed limit.
Cheers, Richard
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09 America, Staintune Pipes, K&N, Breathe, Hagon Nitros, AI & O2 removed, tune 20184 (modified), MTX-L a/f gauge
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