while driving under 20 i don't hear it, but when i get to 40+ i get a scratching sound from my passenger side. sounds like its in the front, but when i go over bumps it'll go off when my back tire hits the ground.
it'll also stop/start with bumps, as well as turns.
i was told by a friend it was a bad wheel bearring, but it might be something worse or to a lesser extent. any ideas?