Originally Posted by bypass911

How much improvement did you notice on the new steering geometry?
Was it worth the hassle? Were there noticeable improvement on the steering slop? My biggest reason to upgrade was the new rear chassis brace. seems like the .4 chassis has different holes for center diff mount, engine mount, and chassis brace. Just dont think its worth the effort and the money for an upgrade, rather get an all new NT48.4. Hopefully we get an announcement after 2017 DNC.