Flashpaq for 2020-2023 6.6L L8T Gas trucks with Unlock

Part # 2866-F Be the first to write a review

Superchips Flashpaq with ECM Unlock for 2020-2023 GM 6.6L L8T

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MSRP $915.95

$731.95

Save $184.00

Does it fit my vehicle?

Unlock and tune your 2020-2023 GM L8T powered truck at home with our 2866-R 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!

Features:

Supports 2020-2023 Silverado/Sierra 2500/3500 6.6 L8T
Up to 28 RWHP/50 RWTQ over stock on premium fuel
Performance TCM tune for optimized transmission behavior
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
Monitor real-time data
Read and clear DTCs

5 Volt Data Logging Inputs	No
50 State Legal	No
AC Adapter	No
Accepts Custom Tunes From CMR	No
Body Material	ABS
Brand	Superchips
CARB (California) Compliant	No
Case Included	No
Category	Vehicles, Equipment, Tools, and Supplies
Color Display	Yes
Color Touch Screen Display	No
Custom Tuning	No
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
Pods and Mounts Available	No
Product Type	Handheld Tuner
Software Included	Yes
Speedometer	Yes
Sub Category	Engine Service
Upgradable	Yes
Video Capable	No
Wi-Fi Updates	No
UPC	810065217417
California Proposition 65 Required	Yes
Warning	California Proposition 65
Part Number	2866-F

This part is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020. The company has reasonable basis (test results) to verify that this product allows the vehicle to operate within legal emissions standards and is therefore legal to be sold for on-street use in all states that accept the legal provisions of the Clean Air Act and the EPA Tampering Policy. This product is NOT LEGAL FOR SALE OR USE IN THE STATE OF CALIFORNIA. Testing with the California Air Resources Board, in order to achieve 50-state compliance, is pending with CARB. Once testing is complete with California, and an E.O. number is issued, this product will be updated to 50-state legal status.

ECM Must be unlocked prior to using the Flashpaq to tune the vehicle. Once unlocked, the locksmith/harness is no longer needed.

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*Free Shipping & Handling only offered to the contiguous US on orders over $150, excludes clearance parts and oversized packages.

Some parts are not legal for use in California or other states with similar regulations.

Flashpaq for 2020-2023 6.6L L8T Gas trucks with Unlock

MSRP $915.95

$731.95

Save $184.00