Re: xr6t idle prob
sounds like u need the latest update package loaded on your ecu for the xr6t, and the only place that can do it is a ford dealer.
EA Falcon, 5 Speed Manual.
2.5 Inch Exhaust, lowered 3 Inch's,
17 Inch Wheels, SuperCharged 10Psi.
Ported Polished Head, XR6 Valve Springs,
Bigger Valves, Stage 2 Cam. Water Inj.