4 12 inch L7 box?

[mclerico83 5,000+ posts]

[quote name='Cfast82']I understand.just trying to figure this out and do a little research as to what would be the best option for this setup.[/QUOTE]

just to let you know a l7 12 wants a box the same size as a 15 3 cubes each. your pre fab box is about half of that.

Custom Ported Enclosure Box for 12" Kicker® Solo Baric L3 L5 L7 3 0 ft 3 35Hz | eBay
if you havent bought the other 2 subs yet dont you need arounf 12 cubic feet of space. your trunk in total is only around 10 lol. what i would do is get a custom enclosure built i would contact @double 07 ; on here. he makes amazing boxes and you will be blown away at the difference a custom box will make

 

[mclerico83 5,000+ posts]

im with others on selling the 2 kickers you have and getting some nice round 15's which will need the same size box as a kicker l7 12.

what amp are you running

 

[Cfast82]

im with others on selling the 2 kickers you have and getting some nice round 15's which will need the same size box as a kicker l7 12.
what amp are you running

two bd 1500.1 Rockford Fosgate amps on all 4 l7's

 

[Chriszle 10+ year member]

May I ask what electrical upgrades you plan on doing?

 

[Cfast82]

May I ask what electrical upgrades you plan on doing?

Already did a mechman alternator and 2 yellow top Optima batteries in the trunk and 1 under the hood.holds charge very well even at idle while the sounds are on

 

[mlstrass 5,000+ posts]

OP sent you a PM....