That's my plan, unless someone persuades me otherwise! With the port firing back, I'm worried about rattle. The door isn't very solid, and I don't plan on dampening it will early next year along with the new alt. How much of a difference do you think up vs back would make? And any ideas on tuning? From what I've read 34 seems good. They will be seeing near x2 the power, give or take because of stock electrical. But from what I've read with 6 cuft net, they should be able to hold their own. Only way to know is by testing. As to how much power they can take, Ive never used the drivers, nor do I want to suggest what they are / arent capable of. You can always adjust the gain accordingly.