Welcome to the E46Fanatics forums. E46Fanatics is the premiere website for BMW 3 series owners around the world with interactive forums, a geographical enthusiast directory, photo galleries, and technical information for BMW enthusiasts.
You are currently viewing our boards as a guest which gives you limited access to view most discussions and access our other features. By joining our free community you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is fast, simple and absolutely free so please, join our community today!
If you have any problems with the registration process or your account login, please contact contact us.
You have post some videos on your topic from youtube with one bmw e46 with the Diverter Valve, ( hyperboost DV sound )... it work's on my SC T3 313 or not Hageee, because i'm looking for one so bad ;)
Hey! I think you have a 120mm Pulley for 275 HP or 286 HP ? I think you should start with a 110mm Pulley, becouse for more Power, you need more Fuel Pressure or some new Fuel-Injectors to protect the engine for a lean mixture...