Superchi 2866-F Computer Programmer
Superchi 2866-F Computer Programmer is backordered and will ship as soon as it is back in stock.
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Unlock and tune your 2020 to 2023 GM L8T powered truck at home with our Flashpaq kit. We provide our industry exclusive Locksmith device and ECM harness with our popular Flashpaq handheld device to give you the ability to tune without removing the ECM. Once unlocked, the provided tunes can add solid power to your 6.6L gas truck, while also improving throttle response, shifting, and more. Tunes for 87 octane, and premium fuel are provided, as well as tunes for the 6 speed transmissions. We even provide adjustments like throttle boost, speed limiter and tire size to name a few.
- Up To 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
- Recall Last Mode Setting
- Front And Rear TPMS Threshold Adjustment
- Limited 1 Year Warranty
[This product can expose you to chemicals Including () which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov]
Product Specifications
Product Specifications
| Type | Chip |
| Tuning Type | Economy/ Performance/ Towing |
| Emissions Legality | 49-State Legal |
| Reads Diagnostic Trouble Codes | Yes |
| Clears Diagnostic Trouble Codes | Yes |
| Transmission Tuning | Tunes Automatic Transmissions Shift Points |
| Estimated Install Time (Hours) | 0.5 |
Additional Information
Shipping & Returns
Shipping & Returns
Shipping Charges
Shipping charges vary and are determined at checkout based on your shipping address. We ship via UPS and LTL Truck Freight for larger items with various expedited shipping options. Free Shipping is available to a local store where applicable.
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60-Day No-Hassle Returns
If you are not pleased with your purchase, simply return it for a full refund. To return an item, please contact us at 833-727-8784 or customerservice@partsvia.com and request a return authorization number.
Contact
Contact
Call us at 1-833-727-8784 or Email us at customerservice@partsvia.com.
We typically reply within 24-48 hours of your submission.
