STINGER S2R for 2 Rotor Engines
Stinger Engine Control System

The Stinger range of ECUs by EMS are built from the ground up for Motorsports. The S2R was designed specifically for RX7 and RX8 Rotary engines because a rotary engine is not the same as a piston engine. The focus has been on providing the most accurate ignition and injection timing enabling you to tune an engine to its ultimate performance level. This the best value aftermarket ECU available.

  Key Features

5 User programmable input and outputs
4 Ignition outputs
4 Injector outputs for primary plus one stage if injectors
Able to control very low impedance injectors
Narrow and Wideband Air / fuel Ratio control
Dedicated O2 sensor input
Automatic Staged injection control
Auto tune / Tune analyser
Selectable tuning via built-in MAP sensor or TPS with boost override
Fully user definable 48x32, Ignition and Injection tune maps
Launch control
Dual modeTurbo Anti-lag control
Cam Control
Built-in 3 Bar MAP sensor
Sensor Calibration
Idle control
Thermo fan control
Nitrous Oxide injection control
Fuel pump control
Tacho output
Air conditioner clutch control
In-Gear and Air Conditioner Idle-up control

The Kit includes:
ECU, Open harness, Serial Programming Cable, Programming Software