Technological progress during this period was staggering. Manufacturers began implementing four-wheel braking systems and electric starters, making 1920s automobiles safer and easier to operate than their predecessors. These advancements laid the groundwork for modern automotive engineering, proving that the decade was as much about mechanical substance as it was style. https://www.amerifreight.net/blog/1920s-cars-the-icons-that-redefined-driving