I used springtech springs on mine which have a little bit more drop than the Eibach's. When I installed mine, I pulled out on the spindle assembly a bit to get as much positive camber as I could. I think I'm running about 1.1 degree negative in the rear, and about a half a degree negative on the front.
I think I may still have my spec sheet at the shop, if so I'll double check.
You can get the camber to change a little. Loosen the two bolts on the bottom of the strut and pull out a bit on the top of the tire, while you pull outward, have a buddy tighten the bolts. I recommend you do this on a lift, and or if you know an alignment guy maybe he could do that for you. Then set the toe.
Positive 4 degrees? To me the front tires would sit like this \ /.
Usually after lowering it would be negative like this / \.
Hope this helps,
