* Performance Enhancement: Early cars were relatively underpowered and unreliable. Owners quickly began tinkering with engines, carburetors, and ignition systems to improve speed, acceleration, and overall performance. This was particularly prevalent in racing, where the need for a competitive edge fueled innovation.
* Practicality and Utility: Modifications weren't always about speed. Farmers might adapt their cars for hauling goods, adding larger beds or custom hitches. Others might modify lighting or add specialized tools for their profession.
* Customization and Personalization: As cars became more common, individuals sought ways to personalize their vehicles to express their individuality. This could involve simple things like repainting or adding accessories, but eventually led to more significant alterations to the bodywork, interior, and even the chassis.
* Technological Advancements: As automotive technology advanced, new parts and techniques became available, providing further opportunities for modification. The development of aftermarket parts industries fueled the trend further.
Therefore, the "start" of car modifications was a diffuse process. It wasn't a single inventor or event, but a collection of early adopters, mechanics, and racers constantly experimenting and pushing the boundaries of what was possible with early automobiles. The desire for improved performance, practical adjustments, and individual expression all contributed to the development of the vibrant car modification culture we see today.
