How to Shift a Car Without a Tachometer for a gear

Upshifting a car gear is one of the most common ways to increase speed and fuel efficiency. It requires knowing how to properly perform a manual transmission. Upshifting is a simple process that involves shifting from one lower gear to a higher one. Upshifting can increase speed and fuel efficiency by improving the car’s fuel … Continue reading How to Shift a Car Without a Tachometer for a gear