ARacer RCmini 5 is a Complete engine management system that allows you to make all adjustments via bluetooth to your smart phone/tablet. Pair this up with the correct fuel injector size and you could easily tune your engine to run. Tuning could be done on a dyno (highly recommended) or safely on a backroad/street using a wideband o2 gauge and sensor with the autotune function. Optional DG1 and AF1 combo option is available and recommended to be used with the RCmini 5 to monitor A/F ratio. RCmini 5 ECU
- 3D Fuel and Injection tuning
- 3D Ignition timing tuning.
- Manifold Air Pressure base for inlet air amount calculation
- Environment temp and Baro compensation available
- Increase Rev Limit.
- Increase almost 10% above power after calibration (depend on engine model)
- Easy plugin (remove stock ECU and install RC1 ECU without any harness modified)
- Same connector as stock ECU
- RCmini 5 ECU meet IP67 specs
- Support Auto-Tune with aRacer AF1 wideband sensor module
**NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES**