I went home sick the other day and ended up leaving the car out all night, which is unusual for me. It's out all day through all kinds of weather, but never all night. The very next day (Tuesday) it started running rough. It's VERY noticeable with the A/C on, not so bad with it off. Cold starts are much worse than warmed up. Gas smell can be kind of strong after the cold starts. About a month ago I did the distributer cap, rotor, plugs, wires, o2 sensor, and coil. I adjusted the timing and leaned out the gas a bit. She has around 32,500 miles. It's very hot and humid here. I'm thinking condensation and grounds. So I'll start with the ground points tonight. Any other ideas? -Kevin #4687 Clear Lake City, TX