63km/ltr
75 kmpl
No
I was just revelling in the splendor of the pageant. Nothing can bring back the hour of splendor in the grass.
Diesel.
yes and more horsepower
No it does not give you better gas mileage, all it does is helps with any loss of horse power and white smoke coming from the tailpipe due to burning antifreeze.
No it will not give you better performance or increase gas mileage. Gas mileage and performance will decrease only if you use it. leaving it off is like not having it at all.
Yes it can, depending on your driving habits.
It could, if the old gasket had failed.
No it does not. But it does give you somewhat better gas mileage.
Bicycles give you more gas mileage.
The gasoline that is recommended by the manufacturer is the best fuel to use.