Verna ECU tune: Hyundai's 156 WHP updated map & 196 WHP aftermarket map

I've run the 100 Octane map for more than 100 km so far and faced no issues in regular driving conditions and quick bursts of high-speed runs.

BHPian Dr.Naren recently shared this with other enthusiasts.

I drove more than 500 km post the ECU map update by Hyundai. The car did feel more powerful, but there was a very good difference when I filled XP 95, the difference with higher octane was not this much with the previous stock map. I was sure the car was making more power. BHPian blackbandit had dynoed his stock car (not the updated map) and it made 142 HP at wheels. My car did 156 HP at wheels, thanks to the updated stock map. We also logged various parameters and the turbo boost was higher in my car. Hyundai update is like stage 0.5 remap.

I got my car tuned by Wolf, mission 200 + HP haha. More details will be posted soon.

Here's what BHPian blackbandit had to share:

I had given my car for development at Engineering Exponent. Collaborating with Dr. Naren and the team at Wolf the car was able to make 211 BHP at crank and 196 WHP. This is a map that is still in test and requires 100 Octane fuel to extract everything out of it and would not be suitable for regular driving. I've run the 100 Octane map for more than 100Kms so far and faced no issues in regular driving conditions and quick bursts of high-speed runs. However, Dr. Naren did note that the IAT gets pretty high when the car is on full throttle on full load conditions and hence more testing and logging would be required and probably hardware upgrades as well to run this more safely.

Stock vs WHP vs BHP Graph on dyno.

Check out BHPian comments for more insights and information.