I have a 98 Honda Accord that recently will exhibit something that looks like a fuel cutout. At any speed, cruisin' along, suddenly the tach drops to <1000rpm and the car slows down, If I feed a little gas, it doesn't respond, Then as I press the accelerator further, it will jump and speed ahead.
It will drive along fine, sometimes for 2 days without this problem, and then... starts all over again. Sometimes it will continue for 20-30 miles, sometimes only once.