1 S8L5, ported box LA Bolt B400.4 wirings and fuse block... 20K...ok na ba ito? Intense...kay sir ben itong quote na ito...kenwood in dash..6 JBL speakers...k na ito for SPL? or should i go for the S8L7 LA Strike S2.500.4 combo? I would like to know your opinions.... thanks!