i have 2 of these running 8 l7 8's and a kicker front row due to the fact that the lp x-over in the amp is active all the time adjustable from 40-160 and the front row proccesor lp is 40-160 wheres a good place to start PORTED BOX PER KICKER SPECS
First question is why do you have the front row? Also, if you turn the lp filter on the amp all the way up to 160 it won't effect anything(kind of turns it off) and you can use the crossover on the front row or use both and adjust them to what sounds best