Keep the rearend still

[mazspeed]

Originally Posted by fatlife

Okay thats understandable, so the only clue the rearend is moving is from the swaybar and your gut feeling? (the rearend WILL move some, but how much is excessive is the key)

All you have to do too move the rear is take and push back and fourth on the car. You can see it go side to side just a little, now image you driving the car at speed and flicking it though corners. 100 times the force of side to side motion. Yes I can feel it, yes the sway bars movement side to side tells me how far it is moving. An inch side to side is not uncommon. The tires during a hard turn on a dip in the turn hit the side of the body slightly, this too is a problem. It's not bottoming out, it's too much lateral movement. This is far from ideal. When you have this kind of movement, you also get camber shifts, this makes it very twitchy at the limit during these shifts of hard corning. No movement is best.