I have a 1991 Mustang, and just got it 3 mths ago, it had a small wing on the back when i purchased it, and i just put a sub and amp in it, but when i turn up the volume the wing on the back vibrates. the wing is real small and only has 2 screw holding it in, i've taken them out and the light as well but the wing still wont come off.. so i am wondering what i should do to stop the vibration? any ideas??
Once I saw a car who's license plate rattled like crazy when the subs hit. They just folded up a piece of paper and slid it in the crack. Sorta cheap, but it worked. Go to home depot, there's gotta be some kind of liquid silicon or something that you could put somewhere to stop the vibrating.
I usually use that black gum used to seal windshields in place to hold a license plate. two balls of that stuff in the lower corners and the plate sticks right to the car.. no more resonating.