A: No car manufacturer provides a kit to change a vehicle over to FFV (flex- fuel- vehicle) status. E8. 5 cars have corrosion- resistant fuel systems with upgraded plastic and rubber parts and a fuel sensor that can determine the proportion of ethanol to gasoline. The fuel injection computer- -different from the one non- FFVs use- -can then inject the correct amount of fuel. This is necessary because it takes a larger volume of ethanol than straight gasoline to run your engine. There are aftermarket kits, but they do not use this sensor and can only trim fuel mixture ratios by using the oxygen sensor, which I think isn't adequate- -and neither do the car manufacturers or they would have done it this way and saved the cost of the sensor. My suggestion is to go to epa. FFVs, and buy one.
According to the National Ethanol Vehicle Coalition, there are already 6 million cars on the road that are E8. Wes Montgomery Movin Along Download Music on this page.