How To Boost Efficiency: Lighter Cars That Carry More People

Efficiency is a many-splendored thing, and cutting vehicle weight has multiple beneficial effects. A lighter car requires less energy to move, meaning engine output can be lower. This, in turn, requires smaller, lighter powertrain components–which require less-beefy suspensions, further reducing weight. And so on. DON’T MISS: Surprise: Heavier… …read more