2003 Ford Mustang Dyno Chart - 504+ ft-lb Torque Runs, Redline Performance GA

This document is a photographed chassis dynamometer torque chart printed by Redline Performance Motorsports of Augusta, Georgia (phone 706-868-5379). It plots four dyno runs of standard-corrected (STD) torque in ft-lbs against engine speed from roughly 2,000 to 7,000 RPM. The legend lists four runs with their peak values: DYNORUN.001 with a max torque of 379.9 ft-lbs (purple baseline curve), DYNORUN.002 with 469.5 ft-lbs (green), DYNORUN.003 with 504.2 ft-lbs (blue), and DYNORUN.004 with approximately 509.5 ft-lbs (red; the value is partially obscured by the plotted curve). The baseline run (001) peaks around 375-380 ft-lbs near 4,000 RPM and falls off sharply near 6,500 RPM, while runs 002-004 show substantially higher torque, peaking near 500 ft-lbs between roughly 3,500 and 4,000 RPM. The chart documents the torque gains achieved between successive tuning or modification iterations, with an improvement of roughly 125-130 ft-lbs from the first to the last run. The upload is associated with a 2003 Ford Mustang, though the chart itself does not identify the vehicle, engine, or date.