early a traction bars

I saw a comment in another thread a couple weeks ago, where the poster said something to the effect that when they had SS springs and Caltracs on the car it jumped down the track like a frog or bounced like a frog or some such thing. I didn't go after it at the time, because I didn't feel like getitng into another argument. My car doesn't do that, actually seems to hook real well. I was just hoping maybe he would see this thread and chime in.