i have 2x 10' Type E in my dak sc right behind the seats with a 400wat alpine mono amp, getting a 2ohm load and it sounds damn good, it makes me radar fall off and my review mirror look at my nuts.

10s in a small truck sound great. 12s... wouldnt sound much better becuase of the limited air space.

 

i have a standerd cab with two 12's and a 1000 rms hifonics amp...it beats i have a list of all my stuff ill post it when i find it