Vauxhall Astra 2.0T OPC 200hp

Stock vs. Tune Maps remap

Measured values for the Vauxhall Astra 2.0T OPC 200hp.

	Stock	Remap	Difference
Power	200 HP	235 HP	+35 HP
Torque	250 Nm	300 Nm	+50 Nm

From the factory the Vauxhall Astra with the 2.0T OPC 200hp engine ((G) - 1998 - 2004) delivers 200 HP and 250 Nm on petrol. With a Tune Maps remap the calibration is optimised to 235 HP and 300 Nm – that is 18% more power and 20% more torque, while staying within safe limits for engine and drivetrain. The engine is controlled by a Bosch ME1.5.5 ECU.

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

Engine & ECU data