recently i notived that my car makes a really high pitched "whistle?" sound at high rpms. is this the turbo? or is this a boost leak somewhere? i do have a p-flo - is it just the pflo making the sound of the turbo louder?
A forum community dedicated to all Volkswagen owners and enthusiasts. Come join the discussion about performance, builds, modifications, classifieds, troubleshooting, maintenance, new releases, and more!