Original Power:
GMC Sierra 2017 -> 6.2 V8 420hp
You can request for a Tuning Calibration for your GMC Sierra 2017 -> 6.2 V8 420hp vehicle on our file service site. These Tuning Calibrations always made in real time suited to your needs and cars maximum ability. All our Tuning files are made with maximum precision and care to be efficient. In this particular case, we can increase the power of your engine from 420 HP to 440 HP, 609 Torque to 630 Torque within a Stage1 Calibration package.
Post Power:
440 hp
Power Difference
+20 HP
Original Torque:
609 nm
Post Torque:
630 nm
Torque Difference
+21 NM
Tuning Data Base
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