SIKKYODA

with the help of Torres' Box Tuning Calculator that i came across on here this build will come along alot easier any tips for a bandpass newbie?

got some old stuff laying around that i threw together Panasonic DF66 headunit,Alpine3522s 70watt bridged and a phoenix gold rsd65cs(6.5).150watt max in a 1/4cu.ft. box wanting to build a 6th order or 8th order bandpass box for it. some of you may say its waste of time etc.etc. but im just wanting to show some kids around here that a box is what makes a big difference.im not to good with port tuning so hopefully someone could help me out