So would a good starting place be -1.5 and 0 toe in the rear? That seems fairly neutral in either direction then I can tweak from there.Rear camber is adjustable. Front isn't, you'd need camber plates.
One thing I've learned with this platform. No matter how much front camber you do or don't have, the car seems to want -1.5 to -1.8 in the rear. It stabilizes the rear in hard transitions, where toe seems have more effect on rotation under trail braking, steady state and at corner exit on throttle.
Also -- how close to 0 is 0.08? I'm not familiar with toe settings so I'm not sure how sensitive it is.