QUOTE(craig downs @ Apr 24 2008, 06:33 PM)
So with no rear bar do you dial in the rear suspension with the spring rate
That is the method I use.
The green car pic is with (IIRC) 250 lb springs. I went to 300s and that cured it....then backed down to 275s and it was still OK......21mm T bars up front. There needs to be balance F to R to get the front bar in an optimal range of adjustment for your preferred over or understeer. Half way hard is gud.
I assume there are other ways to get there, but you NEVER want to lift that inside rear. I now run a torque biasing LSD. They won't work if the inside tire is off the ground. A clutch type will but they will give you a push (understeer) at AX.