RSTuning
Active Member
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 
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