I'm curious about the SFI system. I've heard about it in some contexts but I'm not entirely sure what it is or how it works. Could someone please explain the basics of the SFI system to me?
7 answers
Emanuele
Mon Nov 04 2024
The sequence ensures that each injector opens individually.
alexander_watson_astronaut
Mon Nov 04 2024
This timing is crucial as it happens just before the respective intake valve opens.
BonsaiLife
Mon Nov 04 2024
The precise timing allows the fuel to be sprayed directly into the open port.
CryptoTrader
Mon Nov 04 2024
Modern fuel-injected engines have introduced a technology known as sequential fuel injection (SFI).
Valentina
Mon Nov 04 2024
This system operates by firing the fuel injectors in a specific sequence rather than simultaneously.