Courtenay Sport Stage 1 Remap Astra H 2.0T Z20LER
Exclusive Courtenay Sport Stage 1 Software Upgrade*.
ECU Remap with Software customising whilst on our rolling road optimising fuelling, full boost and ignition maps, Full Power and Torque Graph Print Outs.
For Z20LER 200PS engine Increases to approximately 220bhp
Approximately 260 lb ft torque
*Stage One Remap with Front Pipe + from £237.00
For customers wishing more power from the Stage One Remap, the addition of a 70mm high flow front pipe, which we remap to take full advantage of, will give additional power and torque for further driveability enhancement.