Chevrolet Trailblazer All 4.2i 279hp ECU Remapping
A professional ECU remap can optimise the way your Chevrolet Trailblazer delivers power and torque, helping the vehicle feel stronger, smoother and more responsive in everyday driving.
The expected Stage 1 figures for this vehicle show an increase from 279 BHP to 300 BHP, with torque improving from 373 Nm to 395 Nm.