i have a 03 avalanche on 22' kmc slides and i have 2 mtx 10's with a autoteck 1000 watt amp that bang they are in the bed facing the tailgate i would recomend that. it is the best spot i found for the most bang from my subs and it has made them outpreform most 12s ive herd
C:\Users\Public\Pictures\Sample Pictures\my avy.jpg