(Radio Iowa) – The executive director of the Iowa Renewable Fuels Association, Monte Shaw, says it appears more people are turning to ethanol-blended fuels to save money. He says just about anyone can use blends like E-15. “Ninety-five, 98 percent of the cars on the road could buy E-15. And if you have access to it — you might as well get the extra point of octane — that’s why they call it unleaded 88 — and you can get it at the lower price,” Shaw says. “And if you are like me flex-fuel vehicle, E-85 is really the way to go.”

He says E-85 vehicles will often have a yellow gas cap or sticker on the window that says they can use the 85 percent ethanol-gas mix. The E-10 mix is the one most used in cars right now. Shaw says retailers have different pricing for the ethanol blends. “At different stations, there are sometimes five and ten cents differences in what the discounts are. So, it probably pays to check out some price signs when you are diving between, work, school, home, wherever it is you go,” Shaw says.

He says you will find more options for different mixes of ethanol-blended gas in the larger cities. “We only have about 300 stations out of about 22-hundred that offer the E-85, and I think there’s about 250 stations out of the 22-hundred that offer E-15,” according to Shaw. “So we are working on that, in fact, there’s a bill in the legislature that would make sure that many, many, many more Iowans get access to that as a choice.”

Shaw says there’s a tool to help you find the stations on their website at: iowarfa.org. “You just go under fueling your vehicle, there’s a tab at the top. It has information on what blend does work in your car, and then it has the E-15 sites and the E-85sites, you can search it and everything,” he says.

Shaw says you can also check the owner’s manual of your car and it will tell you what type of fuel works in your car or truck.