Adding more washers under the front camber link should give you more steering through the corner and stiffer front springs will stop it rolling about and give a more precise front end (unless the grip is very low).
Are you running trailing or inline steering blocks? The rear holes on the steering rack are normally for the inline blocks - if you are running the kit standard trailing, use the front holes on the steering rack all the time! The further the holes forward, the more steering you should get. Don't forget to check your bumpsteer when you make this change - 2 washers under the outside ballstud is about right.
If you haven't got the E-speed hangers, give them a whirl - they will help with the overall feel of steering and "rotation" as well.
Don't forget to check out the setups on xfactoryrc.com and petitrc too.
