Chevrolet Silverado 1999 - 2007 8.1 V8 330hp ECU Remapping
A professional ECU remap can optimise the way your Chevrolet Silverado 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 330 BHP to 350 BHP, with torque improving from 610 Nm to 630 Nm.