I bought an '01 with <1500 miles on it. The guy (original owner) said he had run it occasionally to keep the juices flowing, but with so little mileage, who knows? Symptom: taking off from a start, or accelerating from low RPM anytime, the engine does a duuhhh-stutter-duuhhh-VROOM thing. It does NOT do this when revved out of gear; then it cranks up quickly & smoothly. Also, otherwise the engine runs very well & mileage is good. What I've done so far: Right after buying it I changed all fluids & cleaned & re-oiled the air filter. I adjusted the idle to get it where the manual (or was it Clymer?) said it should be. I have also run a few tanks of Seafoam or Berryman's B12 through it, although I am currently running a double dose as a friend suggested. It seems to me this should have done the trick by now if it were going to. So, before I dig in more deeply, synch carbs, etc., are there any other good ideas that might save me some trouble? Thanks! Ron