mike were are you located I may have some suggestions shoot me an email luke99_02@hotmail.com

 

x2
I'd do a single beefy 15" over 2 medium 12" subs. My friend has the exact car as you and built numerous boxes and the best sub/port orientation we've found is sub firing forward port firing into the passenger side wheel well.

 

Sonicelectronix has the t215 for I think the same price as the 12. Almost ordered a xxx12 but they are on backorder for 3 to 4 weeks. Plus my amp isn't strong enough to get the subs potential. So everyone thinks the single 15(whatever make) would hit harder than two SA12s?????

 

If all things are equal, 2 sa12's vs 1 sa15 then of course the 12's would be louder but ff you were to do a single beefy 15" like SSA XCON vs 2 sa12's on the same power the XCON's would be louder due to its motor force.
Motor force is calculated by BL*BL/RE.

 

OK so after care full consideration I went with the two sa12s. Thanks everyone for the input! I just liked the idea of two 12s vs a single 15. Lots of work since my last post. Got the subs, built a box to 34hz, sound deadened the trunk, hooked everything up and my petty 40 amp fuse blew in like five seconds! I was running 8 gauge power wire. Off to the shop I went. Picked up 25ft of 4 gauge and a 200 amp fuse and all was well. Turned it on and holy s#$%!!!!!! These things are slamming!!!!! Been out of the game for a while so I had high expectations but not this high. My Rockford is pressing these two twelves more than I had imagined. With the back seat down I get some scary windshield flex! Never had a system before that I had to worry about the damn glass in the car! Lol! Anyway, thanks for the input. Can post pictures of the install if anyone is interested......

 

Glad you are enjoying them, they are hard to beat for the price range. Post some pics bro!

 

 

 

Tried posting some pics but nothing is showing up. Copied URL from photo bucket???

 

Just copy and paste the img code