Brake upgrades

[Redneckeric]

Im switching my tdi over to audi tt/r32 brakes front/rear. Ive got most all the parts already including audi tt knuckles. 1 thing i havent see anywhere in my searches is what i need to do with wheel bearings and abs rings. Also do i need to do anything to the rear?

 

[RexNICO]

What parts do you have?

Are you changing out front knuckles? Assuming so, what car did they come from?

If you have AWD rear calipers & carriers, do you have the adapters to adjust their placement axially?