After doing some research and getting some valuable advice from @TRU-BOOST, I went ahead and decided to test out a blend of E85 with premium fuel. I added about 3 gallons and filled up the rest of the tank with 91. I was very surprised as to the difference this made on the cars performance.
Long-term effects of E85 Mechanical Maintenance (Oil, Fluids, Break-In, Servicing). ECU Tuning, or ECU Reflashing. Yup, you'll need to reflash to run E85 in your FR-S, BRZ or Toyota 86.
One the cars computer is tuned, it can see all the necessary parameters and inputs from the sensors in the engine to keep your engine running safe regardless of elevation, gas quality or air temperature. How to run E85 on stock 86 BRZ FRS with OFT tune Software Tuning. Flex Fuel Unlock the potential of your Toyota Supra, GR86, or Subaru BRZ with a flex fuel conversion kit from FTSpeed.
Flex fuel, also known as E85, is a blend of ethanol and gasoline that offers higher octane and improved combustion characteristics, resulting in increased power and performance. I've noticed a few places near my house and my work that have the E85 fuel. Is getting the E85 tune worth it? What would a tune like that cost? Would I need to modify the car physically to use it? How much would it effect fuel economy? High compression E85 toyota 86 Ethanol & Flex Fuel Tuning Discussion and questions related to the course Ethanol & Flex Fuel Tuning = Resolved threads Reply.
There's a great article on Speedhunters that runs through exactly what E85 fuel is and what sort of benefits you can gain by using it in your Toyota 86 or BRZ. Find Ethanol Free Gas Near Me With This Map! Some drivers are always on the hunt for the most affordable fuel, while others are looking for ethanol-free gas. If you fall into the latter category, you'll appreciate a map of gas stations that offer non-ethanol gas.
If you're not familiar with non-ethanol gas and are curious about whether it would benefit your car, boat, or outdoor power. Tales from the Dyno: UEL E85 power Engine, Exhaust, Transmission.
