Basically I went to Honda a few months ago, other members had the same issue and they helped them. When I am in first or Reverse, it makes a high pitched noise when I let off, sometimes it happens alot in one day, and sometimes it doesn't happen when I need the tech to see what I am talking...
With my older Civic, i found Spoon Sports and T1R to be my top favorites for performance. I used some Injen parts in the past, but i ended up selling them within weeks of buying it.
What are your favorite aftermarket performance brands?