the focus are kinda slow at the start but they do have good response when an intake and exhsaust system is tossed on. the superchip gives you a nice lost little boost. I havent seen one with a turbo yet so I dont know how well that does. but all stock with no spare and jack I have seen runs between 17.9 and 16.9. It just depends on the driver. If you got any other questions hit me up. I have been into the ford 4 cyl thing for some time now. I dont know everything but I do know some.

Mike
99 ZX2