Power Enhancement by ECU CHIPS

[freewood]

Any thoughts on these guys...Original – 126Kw |403nm
Tuned by ECU -155Kw |490nm
http://www.ecuchips.co.nz/shop/cars-nissan-navara/nissan-navara-2-5-dci-403-nm-2/

 

[DieselTuner]

Chip is made by DTE in the UK

http://www.diesel-performance.co.uk/