Heres my Setup, just upgraded from 2 Kicker L5's. Optimia Yellow Top Battery Hifonics 1606D Amp Monster Cable DigiCap Alpine Headunit (1) 12' Fi BTL 12 now what i need is help designing a new box, to fit a extended cab s10. The box i have right now i dont like how everything is set up. i want to have the box taking up the entire extended cab space and the sub be on the left side (passenger) and the amp and cap be on the drivers side. any one that could help me design or give me measurements that would be great in the mean time heres a pic of the beast. This pic is when it was in my friends Malibu right before i got the sub from him.