Mopar Circle Track Help?

On my buddys Aspen we used the urethane bushings for the transverse T-bars. They really stiffened up the front end over the stock rubber ones. We race on asphalt with a stock sway bar. If your track gets dry-slick you may want to try and run a sway bar.
Howe makes adjustable screw in ball joints... http://www.howeracing.com/ I forget where he bought the urethane bushings though...