I'm running:
Eibach Sportline springs
Koni yellow shocks
20 mm rear sway bar
205/60-15 Yoko ES100 tires

The car is lowered 2 inches. I only ended up with -0.6 deg of camber up front, and -2 and -1.4 rear camber. The rear camber was uneven even before the drop, but I got that zero'd out with an Ingalls camber kit. As of now, the car handles much better than stock, but it still understeers. I'm aiming for a neutral handling and looking for some baseline camber angles to play around with. I'm also looking for suggestions on a front camber kit that will hold up to spirited driving and autoX.

 

Would -2.5 deg of front camber be too much?

 

-2.5 is probably going to be spot on as far as what people recommend for the front.

 

contact the tire manufacturer and ask what the tire wants.