want 12'

[polin2424]

what cheap and reliable combos do i need to run 12's on recently rebulit grand national with out damaging my engine. Can anyone help me out.
I ran 14.40 last time i went to the track and i was embarrased.

 

[turbo261977]

about getting to the twelves

i got there with stock turbo and long block, injectors+chip down pipe with a cut out and fuel pump will get u there