Performance Gains
Standard Power 254hp
Tuned Power 285hp
Power Gain +31hp
Standard Torque 290Nm
Tuned Torque 330Nm
Torque Gain +40Nm

Vehicle Details

Fuel Type: Petrol
Engine Capacity: 2994 CC

About This Tuning File

The Buick GL8 3.0 V6 254hp (All) produces 254bhp and 290Nm in standard form. Our Stage 1 ECU tuning file raises output to 285bhp and 330Nm, a gain of 31bhp and 40Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.

Other Engine Variants

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