My tuner has been familiar with Ecutek for a long time but on other platforms, not Nissans. They are a reputable company that have made good contributions to the industry. I have yet to see any convincing data for our platform, but as stated, it is very new. The single ignition timing map they are offering will be the biggest improvement for NA Z's over UpRev by far. The car will hold the correct ignition timing throughout the entire RPM range without the stock ecu interfering. It will help in FI applications too, but I don't run as much timing FI'd as a NA Z would. My tuner was particularly excited about the fact that someone has finally addressed that issue. The VVEL control would be the next big step. When they finalize that part of the software they will take over the market. As far as traction control, it can be done some what right now w/ UpRev but could be refined, tweaked and made to be moar betta.
|