i cant think of a n/a thats faster than a FRS to be honest..
however the cars in the range and sporting facts were on top gear when the RS got wasted by the Alfa 147.. R32 golf.. but there more than 2litre's arent they?
like the focus is a 2Litre with a Turbo so how could you compare a n/a to a turbo, unless it was something more powerful like an m3, without sport button pushed