What is the primary driver behind the evolution of the Shelby Cobra according to engineering advancements?

The iterative application of engineering knowledge dictated by the pursuit of speed records and driver satisfaction

The evolution of the Shelby Cobra is characterized as a process measured by mechanical benchmarks rather than natural selection. This vehicular evolution is sustained by the continuous application and refinement of engineering knowledge, focusing intently on enhancing performance metrics. Key areas of modification include the engine, suspension systems, and bodywork, all targeted toward the necessity of managing and safely exploiting ever-increasing power outputs. The ultimate goals driving this transformation are fundamentally rooted in achieving superior speed records and meeting the specific demands and satisfaction levels of the driver.