i am confused,i lowered my car approx. 3''.i am looking at some kits and there are some kits that range from -1 to+4 degrees,i don't understand what that means. could someone tell me what specs. i will need to fix it.

 

go to an alignment shop, have them spec out your settings, ask for advice, and see how many degrees you need to correct. i am running over 2 degrees on front and back and everyone i talked to agreed that camber adjusting is not needed.
stan

 

ya, take it to a shop..the will tell you the degrees you are out of camber then you can adjust it to that degree and your tires will be straight again..good luck