Dyna Tek EFI Controller

Dyna Tek EFI controller is a plug module that offers 3 user selectable base fuel curves that are designed to improve eng ine operation and can be modified to suit a wide variety of modifications. Fuel mixture can be enriched or leaned as required. The Dyna controller uses the factory connectors for easy installation and there is no PC required for tuning or adjusting the fuel curves. There are no modifications required to the stock ECU and removing the Dyna controller returns the vehicle to the factory configuration. 2006-FXD