[shloopter]

Hey 3r!c84. We used your dimensions and the box turned out great. Actually we added a 1/2" to the depth and made it 59" wide so we could mount an amp in the box. We also did some fiberglass door speakers and covered them in carpet.





Still need to route some wires and do some cleanup. Other than that, we're happy.

Thanks to everyone for your ideas.