0
Efi stands for electrical fuel injection there are also dfi Direct fuel injection or Port Injection
Electronic Fuel Injection, as opposed to a carburator.
EFI is usually throttle-body injection, meaning the fuel and air mixture are injected into a venturi at the same time.
The other type dfi wherein a squirt of fuel is injected directly into the cylinder.
efi can give more power and Dfi even more power but also less pollution when driving in town and on a red light.
its not the whole engine only the fuel injection method you can buy Efi conversion for any car for low money
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
How do you change high tension leads on 4y efi engine?
just buy the same cables and change them.
What is efi engine?
Electronic Fuel Injection (EFI)
Should you change Toyota engine 1300CC 12 valve carburetor to 1300CC 16valve EFI engine for better performance?
Yes of why not...you should complete change your 12 valve 1300 cc engine to 16 valve 1300 cc EFI Engine for better performance and less fuel,GAS consumption.
How do you lower the Idle on a 1999 Ford Ranger 3.0 Liter Engine?
The engine is EFI so the idle setting is computer generated. You'll need and engine programmer to change this setting.
What is EFI for engine?
Electronic fuel injection
How many hours will it take to do an engine swap?
It depends on your skill level, what engine you are replacing with what engine, what vehicle you are removing from and putting in, tools, and how much time you have. Is it EFI or carb? Are you going from carb to EFI? Carb to EFI? It can take a day or it can take a year lol.
How do you change a carburetor on a 94 ford explorer?
The 4.0L EFI , V6 engine in a 1994 Ford Explorer is fuel injected so there is no carburetor ( from the factory )
Where are the timing marks on a 1992 Toyota Paseo 16 efi 1.5 liter engine?
Where are the timing marks on a 1992 Toyota Paseo 16 efi 1.5 liter engine?
Best plugs for 5E EFI engine?
ngk platinum
Where is camshaft position sensor on 1998 ford ranger 4.0 efi?
I'm not a mechanic / technician but from what I understand the camshaft position sensor on the Ford 4.0 liter EFI , V6 engine is on the top of the engine , at the REAR of the engine , near the firewall . You won't be able to see it ( at least I can't on my 1995 Ford EXPLORER , which also has the 4.0 , EFI engine )
What are the Polaris 500 EFI check engine light codes?
how do u fix code 36 on a 2008 polaris 500 efi
What is an efi engine?
electronic fuel injected motor. as opposed to carburated
