progress this weekend..
box is assembled and sprayed inside and out with bedliner
while that was drying, we worked on the doors. while this is SPL capable, it will be an SQ daily.
used a Trunk kit of Stinker Roadkill Expert, 20 sf total, used about 8sf per door.
also did bags of 0.5mil PVC encased fiberglass batt insulation for sound absorption.
then covered the entire door with Stinger Overkill - this stuff was thick and heavy.