hey guys, i noticed that while driving ...but only in 3rd gear and up i will hear a wheee sound...like as if the car wasnt grounded rite adn im getting feedback. but then again ..i was driviin along the first lane on the highway and i swear i heard it coming from outside. what could this be ??? and i also heard that a bad ground can also lessen performance ? is this true at all? i jstu want to get rid of that sound it gets realll annoying
