It doesn't. An intercooler cools and densifies the air entering the engine after being compressed (and therefore heated) by a supercharger or turbocharger. Because the air entering the engine is denser (more molecules), it needs MORE gas in order to maintain the correct air-to-fuel ratio. An intercooler is intended to increase horsepower, which means increased gas consumption... not decreased.
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.
No, it will decrease gas mileage.
Spoilers decrease gas mileage. Spoilers are designed to create down force, which creates drag. The drag will increase gas usage.
There are some practical ways to increase the gas mileage but you can use also Fuel Infusion what is a powerful fuel catalyst. Fuel Catalyst realy helps to increase to boost your engine power and your gas mileage.
False
BIG motor. You can keep it tuned up to increase gas mileage and drive gas conscious.
What is the gas mileage for 20foot until truck
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
Not unless the engine using it was specifically designed for it. Gas mileage takes many things into consideration, and if a car is designed to use standard octane gas, the use of high octane gas will not increase the car's mileage - it is just a way of figuratively blowing dollar bills out of the tailpipe.
depending on your driving, it could increase up to 4 or 5 mpg. But gas mileage will be determined by driving style.
No, friction decreases gas mileage. If you are talking about Friction motor treatment then it is just another in a long line of products claiming to increase mileage. None of them work, period.