Gunpowder Smell?

[SVX JAZZ]

Hi All,

The other night I was turning right onto a road and the car feltllike lit lost power. So like any good North carolina Redneck I floored it (flooring the gas pedal fixes everything you know ). After doing this I noticed a strong gunpowder smell or very rich fuel smell inside the car. I have since noticed that I can only smell this when the roof is open. When the hatch is closed I smell nothing. Any ideas? I know at WOT it dumps allot of fuel into the system. Maybe this is normal. It has also started to run a little rough lately.

It has 130,000 on it now.

Thanks,

Paul