What will i run with this setup?

Ok guys, i got Pacesetter LT's, a Lid, Hypertech, MSD wires (whoopie). With this set-up i have ran a 12.79 on street tires. I will be adding M/T ET streets and a 3000 Stall. What do you all think i will hit with these new 2 things.

Thx Adam

Depending on the quality of the converter, I'll guess a 12.35:)