View Full Version : Sealing off trunk

12-23-2004, 05:06 PM
I'm going to build a new box for my cm3s, this time I'm going to fire them into the cabin. Now my question is... I know I have to block off the trunk, can I just use like dynamat to seal up my rear deck and ****, or do I need to use wood?

12-24-2004, 02:05 PM
check my project thread. should be included in my link. Project is still under construction, heh, havent worked on it in weeks. anyways, for my rear deck...i applied about 2-3 layers of peal and seal (similar to dynamat) but for extra precaution, i added 2 layers of fiberglass. Then im going to buy some carpet from lowes to make it look all nice and neat again