im goin skunk 2 front camber kit, and overlooked the rear camber they are selling as well, just wondering if the rear camber kits make a big diff. on handling then not having them at all.

 

The addition of a camber kit isn't going to directly affect your handling. The purpose a camber kit is to allow you the ability to adjust camber, in cases where it is otherwise not adjustable.
Negative camber is what will aid in grip during cornering, and negative camber can be acheived without a camber kit (read: by lowering the car). Slighty unequal amounts of camber won't have adverse effects on anything.

 

In the rear you can use washers to space to upper stabalizer arm. It's ghetto, and it's cheap, and it works great.