bringing this thread back for some help from people that have already done it.... im installing the controller in my 07 gt500 next weekend and im trying to lock in where im tying everything in. I know I need a ground close to ecu.... what did you guys use? what about ignition switched power? the instructions say to tap into the accelerator pedal position sensor if you have an electronic throttle.... did you do this or tap in to the TPS sensor? thanks for the insight. car is running and driving with the 6r80 in failsafe mode.... just need to wire in the controller once I receive it this week. I have the 07 ford wiring diagram book in hand trying to figure this out... but this is my first time tackling a project like this. I know there are a few different ways to do some of this stuff.... I appreciate any and all help