SFI

Aviation acronym: Synthetic Flight Instructor

SFI

Software Fault Isolation

SFI

Sequential (multiport) Fuel Injection
Found on http://www3.sympatico.ca/dhaughey/j1930.htm

SFI

A file extension specifying Turtle Beach's SoundStage audio format. Typically encountered as FILENAME.SFI.
Found on http://www.encyclo.co.uk/local/22285
No exact match found