It’s physics ladies and gentleman, regardless of the year. More power makes acceleration better. This is hot rodding 101. This cool video from Chevrolet talks all about the battle between weight and power, and how they both effect acceleration and speed. It’s a cool video with all kinds of examples from city driving to racing and more. They even have a hillclimb in the San Fernando Valley in California. You have to check this one out.

Click play to watch.