Wind resistance.
The higher the speed the lower the miles per gallon will be. Higher speeds mean that the engine rpm's are also higher ... higher rpm's means greater gasoline consumption. Try going 10 miles and hour less and run a test on your mileage ... you might be surprised at the results.
Better Fuel Economy with the four speed due to less RPM at higher mileage as i see the Largest advantages and off course there is other variables depending on what your trying to do .
Simply put, the higher the mileage the less the value.
If the speed of sound near the ground is less than the speed of sound higher then in this special case the temperature at the ground must be less than the temperature higher up. Usually the temperature at the ground is warmer than the temperature high up in the sky. The speed of sound changes mainly with the temperature.
The one in which the speed of light is less has.
Higher the refractive index, less the speed of light
Higher altitude air is less dense. Less density means less air; less air means less friction, and less friction means a higher speed.
If this vehicle has high mileage I would start with the plug\wires and oxygen sensors. These would all affect fuel mileage on higher mileage vehicles. Hope this helps you.
A bigger front sprocket gives a higher top speed. A bigger rear sprocket gives a lower top speed. A bigger front sprocket is less torque more top speed, and a bigger rear sprocket is more torque less top speed.
scale used by dealerships for evaluating used cars usually allows for 20,000-24,000km per year. significantly less than that would be 'low mileage', and significantly higher, 'high mileage'.
The blue book value for a 1996 used Ford Crown Victoria in excellent condition is $2100. This depends on the mileage. The higher the mileage the less it will be worth.
Yes, higher octane gas does give higher gas mileage for your car. However, the increase in gas mileage may not as great as the increase in the price of the higher octane gas.