SPFI

AcronymDefinition
SPFISummary of Performance and Financial Information (US DHHS)
SPFISequential Port Fuel Injection
SPFISingle Point Fuel Injection (vehicle engine technology)
SPFISpotsylvania Preservation Foundation Inc. (Spotsylvania, VA)
SPFISingle Particle Fluorescence Imaging (biochemistry)
SPFIStochastic Processes in Finance and Insurance (New Zealand)
SPFISurface Protected Flexible Insulation