This Vauxhall Vivaro was in for a remap and Hydrogen Engine Clean recently.

Although the engine was running smoothly there was a small trace of smoke when revving.

Mapped via CMD with our Stage 1 calibration and EGR delete.

Standard BHP 115bhp
AMTuning BHP 150bhp

For more information about our services and choice of maps please message us or email via info@amtuning.uk