heres my combo , i need more.....help

Thats a good question and its all about the whole package,you already have a good stall and gears but are the heads ported?,and the compression is a big issue for making power,then theres the cam.Low 12s are tough unless those things are all adressed,you could gain alot from a simple cam change to the xe274 or voodoo 60403 and I would definitely look at bumping up the compression either way.Then theres nitrous,but you have to be careful on a stock bottom end.