Still the same guitar?
Based on the fact that I gave you a few recommendations for the middle pickup (that you don't have), and for the SSS wiring (that you won't use) and for the P90 neck (that you didn't choose), in at least 3 separate threads, I'm thinking Invader for the bridge.
Or antiquity if you have to choose between those two.
HEY JMI.....3 or 4 way switch? Nice axe!! You like the middle position & is any position hum-cancelling?
Thanks~