[smokenawd]

I was driving down to Vegas via 95 and decided to open up the Subie and low and behold, not a rev limiter, but an annoying noise came on at 120mph. Scared the hell out of me at first but it was coming from the passenger side behind the dash. I tried it several times to rule out freak engine noise, but it came on at 120 every time. I could go past the 120 mark but the noise continued. I have never had a car do this before, sure I have had rev limiters and speed governers on past cars but never a "warning alarm" to let me know I was passing 120. Is this common on WRXs? Or is mine just freakish and feels that it can stop me from speeding by annoying the hell out of me or do all subies have this phenomenon? Thanks for the input.