Dobeck Performance TFI Fuel Injection Controller Tuner Gen 2 Techlusion TFI
The TFI controller functions similarly to a carburetor, allowing for quick fine-tuning of your electronic fuel injection system using four adjustment pots and a screwdriver. It is a plug-and-play unit that monitors signals to the injectors and appends extra pulse-width voltage to keep them open longer, effectively adding fuel where needed.
- Technology: Load-based tuning logic (no laptop required).
- Performance: Improves throttle response, reduces engine hesitation, and increases horsepower.
- Installation: Simple plug-and-play design that does not replace the stock ECU or alter factory air-fuel maps.
- Adjustment Zones: Allows for tuning in four specific areas: idle/low RPM, steady cruise, mid-range/acceleration, and wide-open throttle.
selling as pictured.
more than welcome to pick up at shop in butler pa & save shipping.
033026 jy