has offered up details on a really cool feature that will be available when regular production kicks off later this year for the 2015 Corvette Stingray. GM made the announcement at CES 2014. The 2015 Stingray will get what GM called the Corvette Performance Data Recorder or PDR. The PDR is a video recording system that can overlay telemetry data while on the racetrack.
Development and Collaboration
The PDR system was developed in cooperation with Cosworth, which is the firm that provides GM’s racing telemetry systems for Corvette Racing. Cosworth is renowned for its high-performance engineering and has a rich history in motorsports, making it an ideal partner for this innovative project. The system will be available later in the year with pricing announced closer to launch. The system includes a 720p resolution video camera in the windshield header.
Features and Capabilities
The camera records video from the driver’s POV, providing an immersive experience that allows drivers to relive their track sessions. The system also has a mic in the cabin to pick up audio, capturing the roar of the engine and the ambiance of the drive. The telemetry recorder is hard-wired into the car, allowing it to add an overlay to video with RPM, lap time, speed, gear selected, g-forces, and more. This data is invaluable for drivers looking to improve their performance, as it provides detailed insights into their driving habits and vehicle dynamics.
The video and telemetry data is stored on an SD card located in the glove box of the car. This makes it easy to transfer the data to a computer for further analysis or to share with friends and fellow enthusiasts. The video can be reviewed on the in-dash touchscreen when the car is parked, offering a convenient way to analyze performance immediately after a track session.
Practical Applications and Benefits
The PDR system is not just a gimmick; it has practical applications that can benefit both amateur and professional drivers. For instance, track day enthusiasts can use the system to fine-tune their driving techniques, identifying areas where they can shave off precious seconds. Professional drivers can use the data to work closely with their teams, making adjustments to the car’s setup based on the telemetry data.
Moreover, the PDR system can serve as a valuable tool for driving instructors. By reviewing the video and telemetry data, instructors can provide more targeted feedback to their students, helping them to improve more quickly. The system can also be used for promotional purposes, allowing drivers to create high-quality videos of their track sessions to share on social media or with sponsors.
Future Prospects
Looking ahead, the PDR system could pave the way for even more advanced features in future Corvette models. As technology continues to evolve, we can expect higher resolution cameras, more detailed telemetry data, and even real-time data streaming capabilities. This could open up new possibilities for remote coaching, live broadcasting of track sessions, and more.
The Corvette Performance Data Recorder is a groundbreaking feature that adds a new dimension to the driving experience. By combining high-quality video recording with detailed telemetry data, it offers drivers a powerful tool for improving their performance and sharing their passion for driving. With its launch later this year, the 2015 Corvette Stingray is set to become even more appealing to driving enthusiasts and tech-savvy consumers alike.
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