The FTC1-124 Fuel/Timing Calibrator is designed for 3.8L Jeep applications. It controls an additional injector to control fuel in boost. Both the map sensor reading and the additional injector pulse width are laptop programmable. In addition it retards timing in boost to avoid pinging. It also has an enrichment function that adds fuel in boost at part-throttle. The FTC1-124 is compatible with the 4-plug NGC PCM module.
The R4 software is included with this unit.
Legal only for racing vehicles which may never be used upon a highway.