once a well educated person belonging to auto motive industry and living in france told me that if the power to weight ratio of a car is 175 bhp/ton or less than a simple formula can give you the aprox 0-100 times...
the formula is simply divide weight by hp..
he added that there are exceptions but with a well balanced car this formula is very close and the exceptions are very rare.. he ave many examples .. i dont remember many but remmber mclaren f1...
its true in its case...
so what do you say .
take the weight of cultus 850 kg..
divide by 52
we get 16.34 secs... which is i think true...
btw i have done 0-100 times in gli many times before installing cng and it was never below 13 secs..
@ g13b
i am not saying that you are not true.. but i shared my knowledge and experience