Setup Questions?
 

See when you move the camber link lower down on the tower does that make the car roll more and give more grip? and opposite if moving up on the tower?

when you make the camber link shorter does that give more traction type grip?
what does long links do?

thanks for your help in advance?

http://users.telenet.be/elvo/

All the info you'll ever need in this link. Read through suspension section about roll centres.