I've asked a similar question before, so forgive me for bringing it up again. But I read other posts that talk about owners hearing turbo noise, wastegates, etc. So why don't I?<p>On WOT I hear an engine. Nothing else. No whine, no wastegate. Nothing. <p>Is there a chance my turbo isn't actually doing what it should? Or does a stock T5 simply not make any kind of turbo noise?<p>2nd thing. I'm getting hesitation on acceleration. Not brutal, but definitely noticable. Both under hard and soft acceleration. It hits at exactly 2500 rpm. Any ideas what might cause that? <p>Thanks folks.