Hey Guys,
I'm trying to build a strictly burp box for a 2011 toyota sienna. I'm currently running a 15-cm15d4 memphis mojo on a hifonics hercules amp. The sub is in a prefab 4ft3 vent, no clue on tuning. I'm hitting 138 on the windshield on a termlab. I have plenty of room in the trunk, like...