hey guys i am just new to this site... ive ran the normal daily driving type systems that run around the mid 140s... i want to start competing though.. im going to be using a 91 suzuki swift... and an earthquake 5000w amp.. right now i have 3 dbx 12s and it sounds pretty good but i will be upgrading my questions is does anyone here have much experience with the earthquake subs? more specifically the subzeros or the new db12os (competition sub)?

 

more cranhole meat, wtf thats like 5-6 now o0

Dale did pretty good with some DBXi s( i think it was that model) in a wall

I use 2 DBXi s in my home sub ( I fooking LOVE it)
and will probably use some next year in my truck

I think those os' may be pretty pricey.

And have you upgraded battery, the "big" 3, alternator and multiple runs of power and ground wire?

 

we havnt even started on it yet... im hoping that the 91 swift is the type of car that will get good and loud... dale is pretty confident so thats good... but once the time comes we will do it all right as for the "team quakes" im going to try to keep reviewing to see just how much better they would be than something like a subzero type x ect.... right now i have the 3 12s in a tiny sealed box and it sounds really good and loud... i am quite surprised as well as pleased with it.

 

If you don't like the back seat, ported wall ftw