Would you accept a tune which gave you half of your cars current power but double the economy?
We live in a world where we want it all but it's not usually possible so would you be prepared to make this compromise?
How much of a compromise would you be willing to make for double the fuel economy?
We live in a world where we want it all but it's not usually possible so would you be prepared to make this compromise?
How much of a compromise would you be willing to make for double the fuel economy?