Installation was a breeze, double checked to insure that the unit had a green spring in it (still at stock ecu/boost), and put it on. I noticed it would be a good idea to replace the vacuum line that runs from the BOV to the throttle plate if yours is dry-rotted like mine, or the valve won't function correctly.
Overall very impressed with the quality of the unit, and the sound is very different from the other aftermarket valves. Would recommend it to anyone who is looking for an atmospheric valve.
Rating: [5 of 5 Stars!]