if you run other than '0' toe....your tires wont last long
if you can get 6° - 6.5° caster in front, that would be great....camber/caster front tops are a must for this as likely will be 'other' adjustment methods...an ALK would be a good thing to buy
I'd do -2.5° - -3° camber in front and -2° - -2.3° camber in back, depending on what you do in front
more positive caster in front will mean that you will likely need less camber in front, which is good for braking stability and wet weather performance