Key Nissan & Infiniti Calibration Features

From iconic sports cars like the 350Z, 370Z, and Q50 to rugged off-road platforms like the Titan, Patrol, and Navara, Speed Density Tuned provides comprehensive calibration and diagnostic solutions for a wide variety of Nissan and Infiniti vehicles. We are dedicated to helping enthusiasts and professionals unlock their vehicle's true potential.

Our advanced software and diagnostic tools give you next-level access and programming capabilities for the Nissan and Infiniti platforms. Whether your goal is to tune for improved fuel economy, enhanced off-road performance, or maximum horsepower on the street, our expert diagnostic and calibration services provide everything you need to achieve your vehicle goals with confidence.

Key Nissan & Infiniti Calibration Features

• Extensive Vehicle Support: We offer international support for a growing lineup of vehicles, including the Nissan Patrol Y61/Y62, Navara, and Skyline, ensuring we can assist with a broad range of applications.
• Direct OBDII Communication: We can read, edit, and write directly through your vehicle’s OBDII port, eliminating the need to modify or exchange the PCM.
• Custom Calibration & Data Logging: We provide custom tune flashing and high-speed data logging capabilities, allowing us to build a perfect calibration tailored to your specific vehicle and its modifications.
• Comprehensive Diagnostics: Our services include the ability to scan and clear engine codes and perform full diagnostic health checks.

Note: Select pre-2008 Nissan vehicles may be equipped with an older K-Line-based ECM, which is not supported. We recommend verifying your vehicle’s compatibility before proceeding.