2010-2012 Cummins Peakside EFI Live Single Tune Package

This is the Single Tune Package. If you want the SOTF Tune Package, please click here.

This package includes the EFI Live AutoCal V3 and the Peakside Performance tune files. Already own an EFI Live device? Order the tune files on their own instead.

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

Unlock the full potential of your 2010 - 2012 Ram with a single-file EFI Live tune from Peakside Performance. Designed for your 6.7L Cummins, this tune lets you choose a power level that fits your driving style and needs. Whether towing, cruising efficiently, or chasing maximum performance, it delivers optimized power, torque, and drivability. Each level is carefully tested for reliability and efficiency, ensuring your Cummins performs strong under any circumstance.

Part Number: AC-PEAK-CUM67-EFI-1012-SGL

• EFILive Blank AC3 AutoCal (ACV3)
• Peakside Performance Single Tune custom tune files (PEAK-CUM67-EFI-1012-SGL)

• Single-File Tune, Choose Your Power Level
• Improved throttle response and overall drivability
• Power increases tailored to your truck and mods
• Options for towing, daily driving, economy, or race use

• Level 1 25HP Tow
• Level 2 45HP Economy
• Level 3 75HP Daily
• Level 4 90HP Street
• Level 5 120HP Race

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