You don't need no stinkin front brakes :tongue:
Yes, I run John's old spindle mounts, only place I'm aware of that sells the spindle mounts with brake rotor attachments is wickedatv. They are extremely nice people to deal with, Roger took great care of me when I needed replacement bearings, etc.
You don't need anything special to run them, just pull of your existing hub and rotor, put the rotor on your new spindle mount wheel, then apply a little grease on the spindle and slide the wheel on. Install spacer on the outside of wheel, then washer, then the castle nut, and finally the cotter pin. Re-install brake caliper, you're done.