It depends on how much ur car weighs and if you u have any traction problems. Right now my car weighs 2660 and is putting out like 215hp at the cranck and I'm running 14's..
This past sunday I ran a 14.59 at 95mph. For those of you that don't know I have headers, a test pipe, exhaust, cai, fuel pump, fuel rail, an adjustable FPR, and a 50 shot of nitrous.
Not much put into the motor I just keep maintenced and sh*t
