This Megane 250 was already mapped by an unknown tuner. After getting it on to the dyno and taking some data logs, the IAT was displaying -40, thinking it was just a sensor we swapped it over but no such luck! There was a bent pin on the ECU, again hoping this would fix the issue we tried again but it was still the same! It seems the pin was touching a 12v supply and had fried the ECU 😫. We supplied, coded and fitted another ECU then mapped to suit the mods! 😁
Modifications:
✅ Sports Cat
✅ Turbosmart Actuator
✅ KTec Induction Kit
❗️ Pre-Map Run: 273.7 BHP
❗️ Post-Map Run: 311.7 BHP
‼️ Gains: 38 BHP
🚗💨
