So I went to a sound comp and got 140.9db which is ok... I came in 2nd place. Now a friend of mine has 2x JL 12"w3 v2 sub's and got 145.3 db... I have 2x 12"W6 v2 subs and im only getting 140.9... So i was wondering if anyone could let me know on what to do to get higher. I think that i need to make a better box because that would be a big factor. If anyone has advice on the volume and port size, It would help a lot.

is your current box sealed or ported?

__________________


Team Fear Of Bass
2006 & 2007 Canadian Street B record holder
2nd place @ regional and national finals

A professionally designed box that is properly built will raise it up, not to mention adding more power.

The box is ported. The subs are 400rms each and im running them off of 1000rms.

do you have pic's of the box ?
if you have a pic of the inside would the best

__________________
EVERY FAMILY HAS A RETARD IN IT. IF YOU THINK THAT YOURS DOESNT HAVE ONE, THEN ITS PROBABLY YOU.

is your car white? lol with 2 doors? and a big red amp?

__________________
Team Fear Of Bass

2006 & 07 - Canadian Street A & B Record Holders
2007 Street A - 155.2 db's
2007 Street C - 154.8 db's
2007 CSPL Amature 1 Champion - 150.8 db's

Dont have any pics but I am planning to make an 8.5 ft3 box. 44.5" x 24.5" x 13.5" in total. Port is going to be 13.5" x 2.5" x 20". Hopefully it will kick ass!!! What do u think?

__________________
Visit site below and rate it please...

http://www.cardomain.com/ride/2518930

ya try that and see how it turns out

__________________
its all in your head now just do it

16volt Turbostart Charger $250

member of Team Absolute
www.absolutecaraudio.ca

what are the specs/ measuremnts of you current box?

__________________

Just made a new box. It's 46" wide 26" tall and 15" deep. It sits in my back seat because the thing is massive. The port is 12.75" x 13.5" x 18.5" long

__________________
Visit site below and rate it please...

http://www.cardomain.com/ride/2518930