ummm... ok, that's complete right, but anyway. TOOO tired to REALLY going into this in detail, so ppl, FEEL FREE to correct, or expand on this...

In real world terms, a rear sway decreases the amount of grip you rear has, making it overstear, (in extremes). making a front wheel drive car turn faster.

why a rear sway is a good 1st upgrade to a FWD car. and the best thing, it only comes into effect when you're turning, so it doesn't effect the ride.

You can do the same by increaseing the stiffness of the suspension, but you will change the ride quality.

The Jazz with it's fuel tank in the middle of the car, there's very little weight over the rear, so it tend to overstear anyway. the GD1's had a tendancy to lift off oversteer quite easily, and the GD3 had the suspension softened to compensate. I hate it, my VTi 2003 GD1 was awesome. anyway...

the nerfed it as most of these things weren't really sold to ppl like us... so there was some complaint that is was a little "unstable" should have just sent out a "this is how you drive" memo.