alright, you dont think a zx1500.1 will be pushing a single 15 FI Q to hard do you?
oops meant to say btl is spl..i was thinking bls were btls my b.Jose You are kiddin right ^ and no the BTL is FI's spl sub .. BL is more of a daily. RE was owned by 2 guys .they then split and one opened FI
Deaaaam does it really need that much space sealed?What kind of car and how much space? What is your budget? If you have room a 15" Fi Q with the BP power and D1 coils would be right up oyur alley. Sealed in around 3.5 Cu ft would sound nice and still be pretty loud.