Cobrabill Bio-fuel works if the car or truck has software setup for the differents in the fuel composites. It just like the E-85 car and trucks. There is a sensor that checks the gas and the software does the rest. Same as a diesel with the water sensor to check moisture in the fuel. Lubrication in the fuel is the only problem. This is why all the older diesels had so much injector pump problems. Low and no sulfur fuel killed the pumps. They have that fixed. The new diesel systems are running 25-28,000 psi to the injectors. No more low pressures. It works, just needs some help.
Rick L.