Hellbilly429

Hell yeah, any time man! Looking forward to the build!

Box all the way to the back of the trunk, subs and port firing forward, sealed off with trim panels (the "wall" you were talking about) will give great results. Give you the flexibility of putting back seats down for when you want to turn up, or up when you have passengers. If you are running 4k watts to these subs in a 3 cube net box, then minimum port area (according to Triticum's port calculator, which is pretty on par with WINISD for keeping port velocity below 32m/s) the min. port area required for a slot port is 60 inches squared, and for an aero port is 51 inches squared. Optimal port area is 81 square inches for slot and aero ports. If you shoot for over the minimum, the box should perform well.

Sweet! Can't wait to see that shit in action!

Badass! Stoked to see the build with these!

I checked the specs from the link. I was curious how a 2X150 amp would push that sub myself, then checked the link and was impressed. Definitely would like to see these things in action! Will check out BigDWiz's amp test video.

I'm assuming that high af dampening factor has something to do with the perceived power output of those amps? Or are they just severely underrated?

I wish I had that information when I had my Cobalt! That would explain the weird voltage fluctuations I could never figure out. I even replaced the ECU to troubleshoot that POS.... Randy, those amps are pretty slick! Are you planning on running higher voltages in that truck to squeeze more power out of them and add some more protection to your system? I'm assuming you're watching them since they are not regulated power supplies.

Sweet, in for numbers with real power to the amps!

The reason the SA series hasn't undergone a transformation like the other lines is because Jacob hasn't been able to improve on the output of the SA without sacrificing it's SQ and musical abilities. Don't get me wrong, all the other Sundown series probably sound great, but I know the SA series is the one Jacob won't sacrifice sq for spl

4850 watts total