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Unlock and tune your GM L8T truck with advanced features and diagnostics.
The DiabloSport Predator 2 Performance Tuner is designed for 2020 to 2023 GM L8T powered trucks, providing a comprehensive solution for tuning and diagnostics. This handheld device features navigator buttons and includes a unique Locksmith device and ECM harness, allowing users to tune their vehicles without the need to remove the ECM. With the ability to read and clear diagnostic trouble codes, the Predator 2 enhances vehicle performance while ensuring optimal functionality.
This performance tuner offers significant power gains, with up to 28 RWHP and 50 RWTQ over stock when using 93 octane fuel. It includes preloaded tunes for various octane levels, as well as adjustments for throttle sensitivity, speed limiter, and tire size. The device also supports transmission tuning, allowing for adjustments to shift points and firmness, which can lead to improved driving dynamics.
In addition to performance enhancements, the Predator 2 provides essential features such as speedometer correction for tire size, rev limiter adjustments, and idle RPM settings. The user-friendly interface and updateable USB connection ensure that the device remains current with the latest tuning options and features, making it a valuable tool for any truck enthusiast.
Features
- 28 RWHP/50 RWTQ Over Stock On 93 Octane Fuel
- Correct Speedometer For Tire Size
- Set Final Drive Ratio
- Adjust Rev Limiter
- Set Idle RPM In Drive And Neutral
- Remove Speed Limiter
- Adjust Throttle Sensitivity And Recall Last Mode Setting
- Front And Rear TPMS Threshold Adjustment
- Transmission Adaptive Relearn And Crank Position Sensor Relearn
Specifications
- Manufacturer: DiabloSport
- Manufacturer Part Number: 7266-R
- Type: Module
- Tuning Type: Performance
- Emissions Legality: 49 State Legal
- Reads Diagnostic Trouble Codes: Yes
- Clears Diagnostic Trouble Codes: Yes
- Transmission Tuning: Tunes Automatic Transmissions Shift Points And Firmness
- Estimated Install Time (Hours): 0.5
Compatibility / Fit
- 2020-2023 Chevrolet Silverado 2500 HD
- 2020-2023 Chevrolet Silverado 3500 HD
- 2020-2023 GMC Sierra 2500 HD
- 2020-2023 GMC Sierra 3500 HD
Technical Documents
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
