Been sitting since April, I have started it a few times over the summer, but yesterday I went to move it to prep it for winter, and it wouldn't start. I opened the hood and checked the usual suspects, but all looked well.
I pumped the gas and it kicked right over. I had to hold the throttle with one foot, and work the brake with the other to get it moving. After a couple minutes of holding it at idle, it started to idle on it's own, albeit a very low stumbling idle.
There was also a smell like something burning, although there was no smoke from anywhere.
I did the usual check for critters in the airbox, etc. Spiders in the TBI, perhaps? (If you have a gas grill, you probably have heard the damage spiders can do...kaBOOM!!!)
I'll put some fresh gas in it today or tomorrow and try again and see if it smoothes out. It had a complete tune up in January; new plugs, wires, cap and rotor (I think. I have so many cars I can't remember which ones have cpas and rotors and which don't...if it has it, they were changed...), air filter, oil, etc. It was running well when I parked it and ran at idle without stumbling about 8 weeks ago or so.