Performance Upgrade

GMC Savana 2003 -> 6.6 V8 365hp

5.0
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Performance Upgrade

Power

Original Power365 HP
After Tuning390 HP

Torque

Original Torque894 NM
After Tuning930 NM

Our measurement method

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

365 HP

After Tuning

390 HP

Power Difference

+25 HP

Original Torque

894 NM

After Tuning

930 NM

Torque Difference

+36 NM

Visual Comparison

Power

+25 HP / +7%

365
Original Power
390
After Tuning

Torque

+36 NM / +4%

894
Original Torque
930
After Tuning

Request a Quote

GMC Savana

2003 -> · 6.6 V8 365hp

Ready to Upgrade?

Unlock +25 HP & +36 NM for your GMC Savana.

WhatsApp+31 6 48134337Request a Quote

GSG Performance