Fair enough. Not sure how you counted 9.9 secs but near enough. You must have a special 1.2 with the 1.6 engine because an induction kit alone will make next to no difference on a 1.2 engine. Will sound a bit better.
It's quite obviously been filmed whilst driving down a hill. Someone with a 1.25 fiesta did it and posted on another forum and claimed his car did 0-60 in 9 secs. Or did he time it whilst the front wheels were lifted off the floor, meh, I can't remember.
Either that or the vid has been speeded up slightly.
Or maybe the induction kit really did gave that 1.2 the extra 30bhp or so it needed, who knows? :rasp:
They are only fooling themselves