I am looking to upgrade the brakes on my 2001 Allroad and have a few questions.

Does this allroad have 2 or 4 pad front calipers?

Which setup?
1. Stoptech Stage 2
2. ECS OE Rotors/Mintx pads

How much fluid will I need to fully flush out and bleed the system?

fyi...Allroad is mostly stock and will probably be that way for the next year. I do a lot of highway miles (80/day).