The integration of aftermarket suspension systems, specifically those with adjustable ride height and damping, is a common modification undertaken during a Crown Victoria engine and drivetrain swap. These suspension components offer enhanced performance and customization options compared to the factory equipment. An example would be replacing the standard front suspension struts with units that allow independent adjustment of compression and rebound.
The utilization of these adjustable suspension systems is crucial for optimizing vehicle handling characteristics following an engine swap. The added weight of a different engine, or the desire for improved cornering capabilities, necessitates a more sophisticated suspension setup. Historically, modifying a Crown Victoria involved simple spring changes; however, modern advancements in suspension technology provide a broader range of adjustability and performance gains.