Horrible Ride Height

The t-bars could be installed wrong, but I can also tell you that slightly too much toe-in will cause the front end to suck down. Put it in reverse and back up about ten feet and see if it changes. You also might be adjusting them incorrectly. The car needs to be on alignment plates or bounced up and down a few times to set the height as the tires will tend to stay in the same place.