What's Included
- Custom HP Tuner RTD calibration file for your specific Cummins build
- Supports Single or SOFT (Shift-on-the-Fly) tune levels
- Revisions included until you're satisfied
- Requires HP Tuner RTD device + credits
RTD Credit Requirements
• 2003-2007 Engine + Trans: 2 credits
• 2007.5-2009 Engine: 2 credits + Trans: 2 credits
• 2010-2018 Engine + Trans: 4 credits
• 2019-2024 SO 68RFE Engine + Trans: 6 credits
• 2019-2024 HO AISIN: 6 credits engine + 6 credits trans
Overkill Diesel Performance
RTD CALIBRATION
Custom HP Tuner RTD calibration. SOFT tuning (switch-on-the-fly) available for 2013-2024 pickups only. Configure your build below.
Select year and injector level to see pricing
Year Range*
Injector Level*
Pump Injection
Vehicle Identification Number (VIN)*
Capital letters only.
Truck Year*
Model*
Tire Size
Safety: No-Start on Level 1
Modification List
Whistle Idle
Transmission Type*
Number of Levels*
HP Tuner RTD Serial Number*
Fuel Control Actuator (FCA) Number
For 2019+ Cummins. Enter x.x if 2003-2018.
Every order is reviewed before processing. We'll confirm your build details by email.