Here are the current plans for my box.
The box will be for two SA 15's powered by an SAX 1200 in an 05 tahoe. Dimensions will be 44"x22"x18" which comes out to 8.3^2 feet before displacement. Subs up, single 8 inch sonotube aeroport to the rear tuned at 31hz. Box comes to about 7.4^2 after sub, port, and dowel bracing displacement. I know the box is a little on the large side but this was recommended by Jacob at sundown to maximize the power I'm running, and the port area is a little low but this is a daily/lows box. Any input is appreciated and also what is the best way to run my speaker wires from the amp into the box? Also will take any tips on flaring sonotube. If I left anything out just ask. Thanks in advance