So how do you seal the speakers?

[clayparkley]

I think I could get the grille back on there, but I can't get the stock tweeter out of the ring.
What's the trick?

[KenC]

I used a ton of dynamat over the front and the back (and the inside) of the stock speaker location. It helped immensely.

[StereoInstaller1]

Pry gently around the base of the tweeter with a small screwdriver between the housing and the tweeter, just gently break the glue, pop it out.

[bmwman91]

Yup, what StereoInstaller said. It does come out. You just can't be afraid to pry.

[e30moneypit]

blast it with $10 harbor freight heatgun or your wifey hairdryer for a few seconds and it makes it so much easier. softens the glue so you dont risk breaking anything. :)