ESS N20 20i ECU software is a result of extensive testing and exact calibration of ECU parameters to allow significant performance gains on a stock car.
The E-Flash N20 software is a full OBD2 solution that does not require sending in the ECU or opening the ECU in any way.
All emissions control systems remain active with this software.
Part number: ESS-N20-20
Top Speed Governor: Removed
RPM Limit: Raised 300RPM
Fuel requirement: 91-93AKI / 95-98RON
Horsepower with 11:1 piston specification : 270DIN (Stock 184HP)
Horsepower with 10:1 piston specification : 280DIN (Stock 184HP)
*Correction factor for drivetrain loss is 15% above RWHP as seen in dynograph (RWHP/0.85) Power rating is dependent on fuel quality.