Where to go next? Low 11's high 10's??

3 things I'd do :

• I'm assuming you have a 9.5" converter. If so, going to a 8" would help you, especially if you are just bracket racing it.
• I would add more cam, but I wouldn't get crazy.
• Mild porting on the eddies.
• My thought is more cam, more converter, and mild porting along with a freshening up would get you low 11's.