How you gonna ask everyone for advice and not give them a little more detail? Like how much gas did you put into the "oil tank"? If you put most of that gas can in and it's brimming to the top, there is always the chance you might end up looking like an Iraqi war casualty. If you put just a little you SHOULD be ok.
45 minutes to a gas station? Where do you live Bum Fukdt Egypt?
People ask for dating advice here... this isn't surprising.
Which reminds me, I have a problem with this girl I've been going out with. We had sex for the first time the other day and I used gasoline instead of lubricant on the condom by mistake. She managed to have an orgasm anyway, and now she wants me to drive at her for 45 minutes straight with the gasoline - should I go for it?