Diesel Technology 7.3L PCM Performance Reflash - 1994-2003 Ford F-Series

7.3L Powerstroke PCM Performance Reflash – Mild Tune (1994.5–2003)

If you’re looking to wake up your 7.3L Powerstroke without jumping straight into a multi-position chip, this PCM Performance Reflash from Diesel Technology of Chattanooga is the perfect solution. Designed as a safe, mild performance upgrade, this reflash delivers noticeable gains while maintaining reliability for daily driving and towing.

This tune adds approximately 40–50 horsepower, giving your truck improved throttle response and extra passing power—without excessive smoke, harsh drivability, or unnecessary stress on the transmission or engine components.

🔥 Key Benefits:

• Mild Performance Tune – Ideal for stock or lightly modified trucks

• +40–50 Horsepower Increase – Noticeable improvement in power and responsiveness

• Safe for Towing – Designed to avoid excessive EGTs, smoke, or drivetrain stress

• Cost-Effective Upgrade – Performance gains without the cost of a multi-position chip

• Professionally Tested – PCM is test-run before and after programming to verify proper operation

⚙️ What’s Included:

• Performance reflash of your existing PCM

• Pre- and post-programming functional testing

📋 Required Before Shipping:

• Complete the required information form (must be included in the box)

• Providing detailed vehicle information helps ensure proper testing and tuning

📦 What to Send In:

• Your PCM (and IDM if requested)

• Completed information FORM inside the package

🚗 Fitment:

• 1994.5–2003 Ford 7.3L Powerstroke

This PCM Performance Reflash is the perfect middle ground for owners who want more power and better drivability—without going all-in on aggressive tuning or expensive hardware.