400 HP Cars

I know what's a hp.the power needed to propulse 1 kg. 10 m. high in 1 sec. or 10 kg. 1 m. high in 1 sec. or 10 kg. 10 m. high in 10 seconds etc...etc.. etc... but what was the theory of covering surfaces like Belgium with 400 hp. or Portugal with 450 hp.???

just shut up and SHOW us how quick they are with some video from behind the windshield. N

I know that BMW, audi and Mercedes are amazing cars, but i just love Mercedes. A Hp is Horsepower by the way.

the new m5/m6 may have 500 hp, but the if audi makes the new rs6, it is expected to have 650-700 hp through a v-10

Go Audi i love them beautiful cars!

the new M5 2005 is more faster, it has about 500 hp .

i've got my self an s350 2005 model but it's so damn slow when it comes to acceleration so i am thinking of upgrading it with a super charge or a turbo... or i might just get my self an E 55 because it has the super charge already and i suppose it would be faster too... but still i don't understand which one is better is it audi or is it the E55.