I think it's funny you guys are saying it's the new fuel management systems. In the motocross world we're just getting fuel injection and o2 sensors. And all they do is cause problems and break. Only good thing is the instant throttle response and no need to carry brass to the track
Honestly though, as long as the oil was good when it was last ran every engine should start and run atleast decent after 3 years. Fuel going bad can cause issues, but what else? Maybe gaskets getting dry rot.
Now 10 years.... that's pretty awesome
And for another Ford rocks story, my grandma had a 92 escort, she put 400,000 miles on it before a piston blew. And we know the origanal owner was lying about the mileage, he said it was only 130,000 when she got it. So ATLEAST 530,000 miles and she tends to change the oil every 10,000 miles or so and get the super cheap dino oil at pep boys. Air filter gets replaced every couple years when I remember to take a look at it, Spark plugs probably never got replaced, nor the belt, or really anything other than the radiator (took a wack to the curb) tires, brakes, and battery.