[Alpine TSi]

I know there was something on this in the digest or on VFAQ, I just can't seem to find it anymore. Anyway, I have a friend that has a 2G that has some pretty shitty sounding doors. Anything while make them rattle, closing the doors with any decent amount of force, playing the speakers at an enjoyable volume, etc... Now does anyone know where to find a fix to this or know what to do? Any help is appreciated.


Thanks in advance.