What are you using for Fuel Conditioners?? and are you getting a Black moldy looking stuff around your gas vents ?

Never gotten the mold around the gas vent. I was recomended the below:

http://mystarbrite.com/startron/

That and a good fuel filter/water seperator.

+1 Star Tron

Thanks guy's That's what I'm using now. Just wondering if there was something else around people liked better. I noticed the mold like shi- around the vent also on my truck and car on the filler area and someone said it was the ethanol evaporating out.