Okay so I decided against 18's. Not enough room. So I decided to go with 4 12's, most likely FiBL's or FiQ's. Whats the difference between the 2, I noticed that the majority of the specs. are closely the same. So which one should I choose for a daily pounded, good sounding sub, I also chose these because the rec. airpsace is around the same as the MTX's I have now so I can use the same box that I am building for them for the Fi's.
Also since both Fi's are 1,000W RMS, would it be better to go with 4 t1000.1bd's or 1 t4000.1bd, or are there any other more affordable amps out there I could use, keep in mind I AM upgrading my electrical with an HO alt. and all 1/0 and 2 batteries in back.
Thanks for your time
E-Train