xr650jkallen
Member
After seeing the rear seat lift in the budget Silverado build, I've decided to lift mine and build a bigger box. Right now I'm at 1.96cubes after displacement, I'm hoping for around 2.5cubes after the seat lift. I'm running a single 12" kicker cvx down firing on the drivers side with a 4" aero port on the passenger side firing forwards. It sounds ok besides the obvious port noise on the low notes. When I do the seat lift and redo the box, where would be the best situation based port location? I see a few ext cab box builds with the port facing the passenger side. And should I go with a slot port or just 2 aero ports to alleviate the noise?