2000Gator
10+ year member
CarAudio.com Elite
Have 2 pioneer premier 3004s I want the box tuned around 34 hz pioneer suggests 0.85 ~ 1.75 Cubic Feet. the subs will be upfiring because they have to fit behind my third row seats. If anyone has any box plans for 2 12"s that fire upward and are behind a third row seat that would be sweeeeet. This is my first time also so any suggestions help thanks guys