We started running the raised camber link about a year ago with good results...Check out the BMI towers
MattW...The steering rack was orginally put on so I could test different ackermann and to eliminate the stock bulky servo saver system. I've never been a fan of the stock system and this was the cheapest & easiest way to test a different system.
Mi3...I can assure you that there is nothing yet, just a wishlist from the racers