2010 – 2015 Honda CR-Z – The Ultimate Tune

The Ultimate Tune for the LEA / L15 Hybrid engines. We work on both the economy and the WOT here, better mileage and better power to enhance the difference between modes. This makes ECO more economy oriented and non-eco more performance oriented. It includes a complete Wide Open Throttle (WOT) analysis and tune as well as a complete part throttle and knock analysis package. The WOT portion is similar to what is done at a dyno shop except with more revisions while the part throttle tuning is focused on zeroing Short Term Fuel Trims (STFT) which will not only improve WOT transitions but also in turn improve throttle response, performance, low end torque and fuel mileage. A minimum of 6 revisions, although there is no charge if 7 or more are needed to make things perfect as long as the modifications to the car have not changed.