6.0 high idle mod for manual trans
was wondering if any one has found a way to make a 2004 6.0 with a 6 spd manual go on high idle. i found the 2 wires and hooked them together with the trans un neutral and e- brake set but nothing happens. i hear that 03 and 04 manuals wont do it . has anyone have another way to do it other than a 2x4? lol
i saw something about using a potentiometer and wiring it into the throttle pos sensor on the 7.3 s but has anyone tried it on a 6.0?