need some help on what i should tune my box to?

[bang hard 10+ year member]

its 1 12 type r.

prolly spl more then sq.

Click to read more...

 

[Jesse_Ruth]

http://www.klausaudio.com/articles/c/subwoofer-box-help/choosing-the-correct-tuning.cfm

I don't know if it is true, cause the internet is always right, lol

 

[rpfuror 10+ year member]

That is site is pretty much correct.