I forget the code but it was something like "Random Misfire Upon Startup." The guy at Oreillys said it could be the ignition coil. But I don't always trust them.

160k+ miles, manual '02 3.0L. New plugs and wires within the last 2 years. New CamSynch, PCV, oil pan gasket, water pump within the last year.

I do notice when it starts up after being cold sometimes it will shutter a bit but its not all the time.

Any ideas?