Originally Posted by jstjst
having the port on the outside also allows you to change lengths easier for tuning
this is correct i love using aero's on the side does good for tuning lower in some boxes. i think antone he runs 2 12's with a single 6in aero out the side tune to about 29 doing 150's on burp an 148's on music.
real reason for aero's is to save space, those slots take up more space than aero's an are pretty good