Dynatek FI Fuel Controller - DFCH-3

Plug in module that offers 3 user selectable base fuel curves that are designed to improve engine operation and can be modified to suit a wide variety of modifications
Adjustments are made via 3 potentiometers that adjust the fuel curve in the proper ranges for the application
Fuel mixture can be enriched or leaned as required
Uses factory connectors for easy installation and there is no computer required for tuning or adjusting the fuel curves
There are no modifications to the stock ECU and removing the Dyna FI controller returns the vehicle to the factory configuration