Just got an '03 LXi with 57K miles. Thought it would be like my '01 LXi with the rear levelingsuspension. WRONG !!! I'm pretty sure the '03 does NOT have rear leveling. In fact, it is too bouncy for me. I'd like to tigthen up the back end, reduce the bounce and the roll. My question is can I upgrade the anti-roll bar? Can I replace the (what I assume to be) stock shocks with something firmer? Is there a better/easier/cheaper way to reduce the inordinate amount of bounce and roll?

Look, I absolutely LOVED my '01. It went thru hell and back and was the best vehicle I ever had. I was hoping this new (to me) LXiwould be the same. It is spotless inside and out and I got it at a great price so I'd like to keep it but if I can't get the rear end to settle down she's GONE !!!