Having said that, the downside is that, because the motor is held at peak ability when you speed up (normally at higher revs), CVT gearboxes can make cars and trucks relatively noisy, especially if the engine is a bit weedy and ought to be revved tougher to tug you along. https://cashsybba.blogpayz.com/34221449/the-5-second-trick-for-gearbox-auto