2006-2007 5.9L Cummins Peakside EFI Live SOTF Tune File

Note: If your AutoCal was previously linked to another tuning provider, you must request unlink codes before loading new tuning.

Switch between multiple EFI Live tunes on the fly. Tow, street, hot-street, or performance, choose the file you need, when you need it. Each file is optimized for power, torque, and drivability.

This is the tune files only. Click here for the device.

Part Number: PEAK-CUM59-EFI-SOTF

• Switch On The Fly EFI Live tunes for 5.9 Cummins
• Instantly toggle between multiple power levels
• Improved throttle response and drivability
• Better fuel economy and torque than stock
  

• 25HP Tow
• 50HP Street
• 90HP Hot Street
• 140HP Performance
• 190HP Race

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