Courtenay Sport Stage 1 Remap Astra H VXR Z20LEH

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.

Increases 20 - 25 bhp
e.g. 240 becomes 260-265bhp Approx 280 lb ft torque

£395 Fitted including Rolling Road Set Up

*Stage One Remap with Front Pipe +£237.00
For customers wishing more power from the Stage One Remap but not wishing to opt for a full 76mm/3" exhaust system, 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.