DiabloSport Predator 2 for 20-23 6.6L Gas
Part # 7266-RSKU DIA7266-R
Set your vehicle above for a fit verdict. 6 vehicles listed below.
| Brand | DiabloSport |
|---|---|
| Part type | Computer Chip Programmer |
| 5 Volt Data Logging Inputs | No |
| 50 State Legal | No |
| AC Adapter | No |
| Accepts Custom Tunes From CMR | Yes |
| Body Material | ABS |
| Brand | DiabloSport |
| CARB (California) Compliant | No |
| Case Included | No |
| Category | Vehicles, Equipment, Tools, and Supplies |
| Color Display | Yes |
| Color Touch Screen Display | No |
| Custom Tuning | Yes |
| Data Logging | Yes |
| Emission Code | 7 |
| Erases Fault Code | Yes |
| Fuel Type | Gasoline |
| Grade Type | Performance |
| In Cab Monitoring | No |
| Instruction Manual Included | Yes |
| part type | Computer Chip Programmer |
| Performance Tunes | Yes |
| Personal Computer and Mac Compatible | Yes |
| Product Type | Handheld Tuner |
| Software Included | Yes |
| Speedometer | Yes |
| Sub Category | Engine Service |
| Systems Covered | Transmission |
| Upgradable | Yes |
| Video Capable | No |
| Wi-Fi Updates | No |
| UPC / GTIN | 00810065217387 |
| Warranty | Manufacturer's 1 Year Warranty |
- 28 RWHP/50 RWTQ over stock on 93 octane fuel
- 20-23 GM 2500/3500 6.6 L8T
- Correct Speedometer for Tire Size
- Set final drive ratio
- Adjust Rev Limiter
- Set Idle RPM in Drive/Neutral
- Remove Speed Limiter
- Adjust Throttle Sensitivity
- Recall Last Mode Setting
- Front/Rear TPMS Threshold Adjustment
- Transmission Adaptive Relearn
- Crank Position Sensor Relearn
- Control Intake Filter Monitor system
Description
The DiabloSport Predator 2 7266-R Kit is the complete tuning solution for 2020–2023 GM trucks equipped with the 6.6L L8T gas engine. From the factory, these trucks are locked down, but DiabloSport provides everything you need to safely unlock and unleash their true performance.
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| Year | Make | Model | Submodel | Engine |
|---|---|---|---|---|
| 2020 - 2023 | Chevrolet | Silverado 2500 HD | Custom, High Country, LT, LTZ, WT | 6.6L 401 V8 |
| 2020 - 2023 | Chevrolet | Silverado 3500 HD | Base, High Country, LT, LTZ, WT | 6.6L 401 V8 |
| 2020 - 2021 | GMC | Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 6.6L 401 V8 |
| 2022 - 2023 | GMC | Sierra 2500 HD | AT4, Denali, Pro, SLE, SLT | 6.6L 401 V8 |
| 2020 - 2021 | GMC | Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 6.6L 401 V8 |
| 2022 - 2023 | GMC | Sierra 3500 HD | AT4, Denali, Pro, SLE, SLT | 6.6L 401 V8 |