tricks to stop buzzing plastic door skin?

[tcguy85 10+ year member]

well i put some of my left over Edead v1se on the bigger flatter spots on the plastic door skin, and i also sprayed the expanding foam all over the place in a criss cross pattern. it seems to have done the trick so far. we'll have to keep listening to see. i used the expanding foam for windows and trim so it didn't expand to much and i layed it on pretty thin. i also used a small amount of the foam around where my mdf baffle meets my door as well so seal it off in case it had any small leaks.

 

[iceteebone 5,000+ posts]

All I did was put some deadener around the speaker opening and no vibrations at all.