I just got word from David at PSI that my wangin' slut bitch of a subwoofer is ready and on its way home to me.

I ended up opting for D2 coils so I can drive it safely with a ZX500. The 600+ the ZX500 is pumping is right on where the Brahma needs to be.
... For the childrens sake I opted to get the plain PSI logoed dust cap instead of the "fuck it" by PSI cap. With no kids I would be all over that!
I bitched on the 18" conversion and kept it 15"... Next time 18 or 21

Get ready to wang!!!
On a related note, I did pick up a NIB 1.2F Power Core capacitor to match the ZX amps as well. Off the gar-bay.
Mike is getting me fixed up with a ZX450 and we are ready to rock!
An install thread is soon to come... With a little warm weather of course.