Buick GL8 3.0 V6 254hp

Stock vs. Tune Maps remap

Measured values for the Buick GL8 3.0 V6 254hp.

	Stock	Remap	Difference
Power	254 HP	285 HP	+31 HP
Torque	290 Nm	330 Nm	+40 Nm

From the factory the Buick GL8 with the 3.0 V6 254hp engine (All) delivers 254 HP and 290 Nm on petrol. With a Tune Maps remap the calibration is optimised to 285 HP and 330 Nm – that is 12% more power and 14% more torque, while staying within safe limits for engine and drivetrain. The engine is controlled by a Delco E39 ECU.

Measured values. Results can vary with vehicle condition, fuel quality and hardware.

Engine & ECU data