Update 1: Front End Rebuild
Update. Rebuilt front end. Aluminum camber links and plastic bulkhead kept breaking. Rebuilt with STRC aluminum caster blocks and bulkhead, connected by RPM Camber links and A-arms - rigidity and flexibility in perfect harmony ;-)
blog, parts list: bigwords.com/textbook-case/2013/04/brash-update-harden-rustler-slash-front-end-strc-bulkhead-strc-castor-blocks-rpm-a-arms-rpm-camber-links/
Video (2 min): youtu.be/QtbYrhrrngY