It was a toss up to put this in the sub section or here so I picked here. Have you guys had any decent results with L7's in a sealed box? I figured id ask even though ive heard quite a bit about them not getting very loud in a sealed box. Right now I have 3 10" L7s in a 3.5 cu box tuned to 37hz. I have some extra money laying around and thought about buying another L7 but that almost leaves me with having to put them in a sealed box as im not very interested in completely walling my truck. Just for the idea of people being able to see what I have. The box would be roughly 7.5 cubes before displacement and wood thickness calculated. Unless I could get away with a ported box with this little airspace. It MIGHT be possible that I could get it up to 9 cubes. I will measure tomorrow for a double check.