thinking about deading my roof... have any of you guys done it ?? was it hard?? im not sure if i really want to put the time in and do it but i will probably do that and my doors, i cant really figure out where the wind noise is coming from
if you are getting wind noise then there is a leak in your car somewhere. before you take apart your headliner and stuff, try to find out exactly where it is coming from.
The hardest thing to do is to find out how your vehicle comes apart. Once you have done that it is all over! Be sure to use a roller of some sort, I used a coffee mug, go figure, lol. I have a total of 450sq ft of dynamat extreme and it took the most to cover door skins and roof because they are vast expances of metal with little support. The larger the panel the more sound will have an effect on it and more dynamat you will need. After I dampened the roof I put the headliner back up just to have it vibrate independantly of the roof so I used a little polyfill in between the two. There are a lot of places you will need to use your imagination and don't be afraid to try different things.The only thing that rattles on my car is the catalytic converter cover broke loose, no time to bust out the welder yet... Polo.
Its going to take me forever to stop my rattles.... i dont even want the roof to flex.... Im going to put 3-4Layers on everything possible then coat it with the liquid padding..and pad the backside of all the panels.. the rattles annoy me so much and i cant seem to ever get them all to stop... But for wind noise.... i put padding on the door where the weatherstripping meets it to make a tighter fit and also took up the strips that go into the floor by the door and put more padding where the clips snap into the strip and the floor..
Polo.