It's all relative. It depends on how much more power you make, how well you drive, how well the new power hooks to the ground, etc.

Did you actually already run an 11.6, or were you making a guesstimate? If so, show me the timeslip, so I can make a guess on how much faster you'd go.

 

Im at work timeslips are at home. My trap was 119.24. im consistant low 1.7 sixty foots( 1.71-1.73). 11.67 was the time, but I m hopeful that it could be better it was hot as ***** and humid. Dave told me that jarrod ran an 11.4 something at 120 or 121. His sixty foot was probably better. His car made I believe 341 or 342 whp on the mustang

 

not sure what your times would go to, but i agree with getting alky

 

If you're already trapping 119.xx, then your car is in fact making good power for pump. With alky, you'll be able to push a lot more boost and potentially trap 124-125, I'd say. With 1.7 60's and the same driving, you'd be low 11s.