Subaru EJ Upgraded Turbo

This option is for doing a remote (email) tune on a Subaru with an EJ25 or EJ20 engine with an upgraded stock location turbo and any supporting mods. This tune requires that you have a wideband air to fuel ratio gauge installed in your car.

Fuel Maps:

Single Fuel: Tuning for one fuel type including E85.

Dual Fuel ($200): Tuning for two separate fuel types such as different pump gas types or E85

Flex Fuel ($250): Tuning for a setup with a Flex Fuel sensor installed.  We will tune in or check both pump gas and E85. Requires a Greenspeed compatible flex fuel sensor.

Burble Map ($50)

This is an extra map that will give the car a "burble" or popping exhaust sound when coasting in gear.  The feature is active above 3000 rpms and only when coasting (decelerating).  The effect and sound will depend on your exhaust system.  The more open it is, the louder the effect.