Performance Upgrade
Standard fuel
Calculated with the standard fuel your engine type uses.
Standard maintenance
Average engine condition, no modified hardware.
Safe calibration
Conservatively tuned within safe margins.
We communicate the minimum guaranteed gain, not marketing numbers. In practice the results are often higher.
Original Power
360 HP
After Tuning
380 HP
Power Difference
+20 HP
Original Torque
529 NM
After Tuning
550 NM
Torque Difference
+21 NM
+20 HP / +6%
+21 NM / +4%
2011 - 2020 · 5.7 Hemi V8 360hp
Unlock +20 HP & +21 NM for your Jeep Grand Cherokee.
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