That's your problem...the sector shaft brace requires the use of synergy's track bar. A bit of research and you would have known that. The new generation JKS track bar fits as well, a friend runs this setup. The only option to fix your bump steer issue is to remove the sector shaft brace and raise your track bar or sell your new track bar and get a new synergy track bar.

 

I stand by what I said about getting a different tracbar and installing it in the proper hole on the bracket. It's really not that difficult

 

Mystery solved. Good catch.

 

Ditto. The Synergy track bar will serve well and allow you to use the upper hole on the bracket. Best of luck!