Ford Racing calibration kit for 2018–2022 Mustang EcoBoost applications, presented as a performance calibration package that includes a Pro Cal 4 delivery tool and a high-flow performance air filter. The kit lists a 35 hp peak gain at 2,900 RPM and a peak torque increase of 76 lb-ft at 2,600 RPM, and is supported by calibration software and tuning hardware for U.S. and Canadian vehicles when installed per program terms.
Ford Racing 18-22 Mustang Ecoboost Perf Calibration