Help

ok so i am trying to design a box for my two type r ,cause i will be done doing my upgrading to my charing system once my H O alternator comes in next week. ( 1/0 guage big three, 200 amp alternator, red top battery [ i don't listen to it with the car off] ok so i was reading how between 33-35 hertz is best for sql and spl ( kind of alot a mixture of the two) oh and this is a ported box.now i am new to custom enclosures so any help would be nice.now i would like the subs to move alot of air (kinda like a numb way of saying it.)

Type-r's anywhere between 1.5-2.5 cuft should be fine. Theres a guy on mys10.net that designed my enclosure for free. his names 02whtxblazer, tell him blazinlow89 recomended him. Hes a good guy might take a few days to get a desing but you cant complain when he does it for free.

Mines at 32hz 3.5cuft and it hits really hard surprising for a sub thats supposed to be sq and it only has 200 watts going to it. But i plan on having 2 of them with about 300-350 to each.

If not my friend floyd can do it just let me know what you need in the end and i can give him that and get a design.

thanks, one more question is tuning the box higher like in the 40 hertz better for spl and in the low 30 hertz for sql?

pretty much.