Buick Rainier 2004 - 2007 4.2 V8 279hp

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Buick Rainier 2004 - 2007 4.2 V8 279hp

You can find the chip tuning file for your Buick Rainier 2004 - 2007 4.2 V8 279hp vehicle on our site. These files are created especially for you and handed to you. All our Tuning files are extensively tested on Dynometer. The development of the tuning file for your Buick Rainier 2004 - 2007 4.2 V8 279hp vehicle is the result of a special product by Hyperols Engineers. In addition, we can increase the power of your vehicle from 279 HP to 295 HP, 373 Torque to 395 Torque.

TL Chip Tuning
Previous Power:
279 hp
TL Chip Tuning
Post Power:
295 hp
TL Chip Tuning
Power Difference
+16 HP
TL Chip Tuning
Previous Torque:
373 nm
TL Chip Tuning
Torque After Tuning:
395 nm
TL Chip Tuning
Torque Difference
+22 NM