Powerstroke Peakside SCT Custom Tune Files

Fits

Pick your SCT tune files and we’ll build them for your 7.3 Powerstroke. Options range from single files to the full four-file pack. Each tune is designed to improve power, torque, drivability, and fuel economy while matching your truck, mods, and driving style.

These are tune files only. An SCT device is required, click here for the device.

• Single file (Tow, Street, Hot-Street, or Performance) - PSP-95-03-73PWR-SCT-SNG
• Pick any two files - PSP-95-03-73PWR-SCT-2
• All three files (Tow, Street, Hot-Street) - PSP-95-03-73PWR-SCT-3
• Full four-file pack (Tow, Street, Hot-Street, Performance) - PSP-95-03-73PWR-SCT-4

• Custom SCT tune files for the 7.3 Powerstroke
• Single, dual, triple, or full four-file pack options
• Improved throttle response, torque, and drivability
• Better fuel economy and low-end torque
• Built for your truck and supporting mods
• Requires SCT device capable of loading custom tunes

• HD 12k Tow (0HP): This tune is stock power with increased driveability and spooling. This tune is meant for heavy hauling.
• Tow (50HP): This tune is meant for the average person who is looking for more power without affecting drivability. This option is ideal to be used when towing and daily driving.
• Street (75HP): This is similar to the race tuning but for non-studded trucks, or used as street tuning for studded trucks.
• Hot Street (100HP): This is similar to the race tuning but for non-studded trucks, or used as street tuning for studded trucks.
• Performance (150HP): The flagship race tuning. This will deliver the most power, runs great on the street and can also be utilized by the avid track user. STUDDED TRUCKS ARE RECOMMENDED!
• Performance Locked (150HP): This is Peaksides race tuning with an added early torque converter lockup. This is meant for racing on the track, or aggressive street driving.