2 layers of Damplifier Pro, 6 layers of Spectrum, and a layer of Luxury Liner Pro are going in the cab. The doors... well the doors are done to the extreme as you've seen in the videos.... The doors are almost 5' long and have take about a bulk pack of Damplifier Pro in each.
Buzz Starting on the first layer of Damplifier Pro on his 5' long doors.
Once he starts he can't stop..
You guessed it.. time for Spectrum..
Spectrum after spraying..
About a month later after adding layers of Spectrum, it's cured