As far as recommended specs go, this is what I would suggest:
Front:
Camber: Negative 0.8-1.3 You can go further, but you'll start wearing the insides of the tires. I typically prefer mine at ~ -0.8-1.0.
Caster: Positive 5.0-6.0
Toe: Positive .05-.15 On a autocross car, you can go slightly negative, but you'll give up stability at speed. I keep mine at ~ +0.1.
Cross Camber: As close to zero as possible.
Cross Caster: 0 to -0.3 Going negative helps on crowned roads, but will cause a slight drift to the left otherwise.
Total Toe: Positive 0.1-0.3 Once again, this is for a car you'll be driving on the street. If it's an autocross car, a little negative toe will help on turn in.
Rear:
Camber: Negative 0.5-1.0 Same as the front, you can go further, but you'll start wearing the insides of the tires. Also keep in mind that as the rear squats, the camber will tend to go further negative. I like mine set at ~ -0.5.
Toe: Zero to +0.15 I'd lean toward +0.1 on both sides with Delrin LCA bushings and toward zero with the stock LCA bushings, as they'll allow an increase in toe when under power.
Cross Camber: Same as front. Keep it close to zero.
Total Toe: 0-0.3
These settings have worked well for me as an all-purpose alignment (drag racing, corner carving, and highway cruising) on this chassis without any real adverse effects on tire wear. If the intended use was autocross-type events only, drag racing only, etc., I'd set things a bit differently. These are just my recommendations.
