You can also be locked out of changing any settings if your (TUNER) chooses to put in his own password & lock you out! Job Spetter Jr. It is not very user friendly for the average guy. in my truck & I'm honestly Not a big fan of it. FAST has it as an option, so you need to make sure to get the right box. Also be sure to get a unit that deals with 16 injectors. I know that the BigStuff 3 and the FAST XFI will both deal with coil-on-plug setups With the FAST, you'd need their XIM ignition module if you don't want to run wasted spark, but it works with the Ford sensors. Motec is supposed to be really top-notch quality, but it's expensive, and some of the other systems should have no problem with your setup. The DFI 7+ ECM also has many built-in functions designed to make it the most versatile, easiest to use programmable engine management system on the market today.I think the big question is what system does your tuner have the most experience with? I'm not all that up on what the Gen7 DFI capabilities are, but I've read good things about the BigStuff 3. Indefinitely adjustable Narrow Band Fuel Targeting.VTEC Output Control (TPS, RPM, and MAP switches).Idle Air Controller (IAC) Request Feed Forward Compensation.Turbo Boost Builder for Turbocharged Applications.Dual Spark Mapping for Auxiliary Fueling Strategies.Multiple Fuel Mapping for Auxiliary Fueling Strategies.Spark Mapping for Starting Line Launches.Auxiliary Launch Mode for Improved Starting Line Launches.

Fuel and Ignition based Max Rev Limiting.Transmission Torque Converter Lockup (TCC) Control.Dual Fan Control (Primary and Secondary).Linear Wide Band (UEGO) Oxygen Sensor Control.Each module also includes several advanced functions that set it apart from the competition. In addition, each and every DFI Generation 7+ Engine Control Module is capable of controlling a wide variety of both standard and optional accessory items. Hall Effect - Crank Trigger or Distributor.Inductive Pick-up Crank Trigger or Distributor type.DFI Dual Sync Distributor (supplies bot cam and crank signal).Throttle Body Injection (Dual-Quad, Multiple TBI Staged).Throttle Body Injection (Standard, TBI Staged).Staged Sequential (4 Cylinder only, Cam signal required).The following control strategies are available in the module as it comes from the factory: Įvery DFI Generation 7+ Engine Management System comes equipped with multiple software-selectable fuel and ignition control strategies. The new ACCEL/DFI Generation 7+ Engine Management System is the. DFI Generation 7 Programmable Engine Management System

Accel gen 7 dfi