stiffer springs will help a lot, We've more than doubled our rear rates so that means that for the same bumps the wheel is going to move a lot less (relative to the car).

you guys almost jinxed me today, they tore up the pavement on this one stretch except for the manholes, which now stick up like 3-4 inches. I was following a truck and didn't see one of them and i hit it with the left side going like 35, the back end made made a weird croak noise and kinda hopped a little to the side. I looked over it really close and luckily it looked ok.