We recently had the opportunity to do the first Flex-Fuel SG Forester tune in Utah! It’s a well built 2004 FXT. For those wondering how, lets check out COBB’s new older model Subaru Flex-Fuel support:
Nothing listed for FXT support! There is a very neat trick with the 04 FXT, you can swap in an STI ECU (o4 sti). This allows us to run the car as an “STi”, giving us full flex-fuel control!
Available via COBB Tuning’s Accessport and EcuTek’s RaceRom; stock ECU Flex-Fuel is now an option on the following vehicles:
Some are supported with one platform only, some ecu’s have multiple platform support. Please contact us if you are wanting to verify specific platform support.