stabil is a fuel additive that ur suppposed to put in vehicles or boats if u plan on having ur car sit for prolonged periods of time cuz eventually fuel will gum up and could ruin a lot of internal stuff (supposedly) but anytime i know im not gonna be near my car for around a month or more i pour it in there lol

 

Fuel isn't going to gum up in that short a time. Going a whole season (or longer) without that stuff is perfectly fine.