The meaning of the Acronym FI is...

FI is

• Fuel Injection

More Meanings For FI:

• Microsoft Fortran Interface file
• Filterability index
• Filterability index
• Filterability Index
• Faraday Isolator
• First Inversion
• Filterability index
• Filterability index
• Franz Incorporated
• Financial Institution
• Full Insurance
• Factory Integration
• Factory Integration
• Ferromagnetic Insulation
• First Ink

FI is also in:

• Chemistry
• Electronics
• File Extensions
• Firms
• General
• Mathematics
• Meteorology
• Ocean Science
• Products
• Software