V300SD Data Logger Kit - Door Car - Serialized

The RACEPAK V300SD Data Logger Kit for door cars delivers professional-grade telemetry acquisition in a compact, easy-to-deploy package. This serialized data logger captures real-time vehicle dynamics through multiple integrated sensors, enabling drivers and engineers to analyze performance, diagnose setup issues, and optimize lap times with precision that stands apart in automotive data acquisition.

The kit includes integrated accelerometer and lateral G-meter sensors that quantify longitudinal and cornering forces, direct engine RPM input for fuel mapping correlation, driveshaft RPM measurement to assess drivetrain efficiency and slip, battery voltage monitoring to catch electrical system degradation, and comprehensive data link software for real-time display and post-run analysis. These six measurement channels work together to provide the complete picture competitive drivers and tuners need. Door car platforms benefit especially from driveshaft RPM data—a metric that reveals transmission performance and converter behavior under load conditions where standard engine RPM alone masks critical dynamics.

This V300SD data logger is purpose-built for bracket racing, heads-up competition, and motorsport environments where repeatability and detailed diagnostics determine winners. Bracket racers use the acceleration and G-force data to diagnose traction loss and setup sensitivity. Tuners leverage engine and driveshaft RPM correlation to validate carburetor tuning and converter selection. The battery voltage channel serves as an early warning system for charging system issues that could cost round wins. Door car competitors who demand accurate, serialized baseline data for pre-race validation choose this kit for its focused sensor suite and proven reliability in high-volume competition runs.