SQChevy
10+ year member
Senior VIP Member
You should be able to fit about 3 cu ft if you build the box right. The box below had 4 JL 10W6AE's with about 0.75 cu ft each. The seat wasn't lifted and only some small cuts into the carpet over the hump. The subs were sealed with 1000W and sounded like 2 ported 12's according to almost everyone who listened to them.
