It also depends on the weight of the car, the suspension setup, gear ratios, the tires used, the weather conditions and whether or not the guy got a good launch and about a thousand other factors. I know that those calculators are not an accurate, that was not my point of starting this post. I just wanted to know the weight of our cars in a stock configuration as a round figure. You know instead of slamming a post, and showing your superior automotive knowledge just read what the person is asking.