Wildman
Read the rules
Totalimmortal said:^^^I don't hear dampening of any kind in that video. It will also add some weight to the panel.
well all dynamat does is add weight, that's how it reduces vibrations. and considering its damn near impossible to prevent any rattling at all, i probably wouldn't bother either. just wasting a lot of money + adding a lot of weight most of the time. trunks are a BITCH to dampen well.
thankfully i did a front-firing setup so i don't have any rattles anyways, and no dampening was needed