Basically... I'm far from a mechanic, and i know that 16v is better and quicker.. Aparently smoother too?
But lets just say for example a 1.8 8v and a 1.8 16v astra (i'm not getting either but people know about these engines so might help for explaining)
Basically.. What is the valves, like what do they do? And when there is more why is that faster? or more BHP or whatever it is that makes it better?
I'm sure a fiat coupe has 24v aswell... Is that really needed?!
Sorry, random thread, just been on my mind a bit why its better..