CARS.COM — You’ve heard the term before, but what are the actual nuances of fuel injection? What are the different types of fuel injection in your vehicle? It requires a little bit of basic ...

Cars these days are littered with acronyms that denote various items. One of those, relating to the engine, is EFI, and it ...

Because each injector opens individually just before its intake valve opens, the fuel isalways sprayed right into an open port and therefore stays in suspension. This type of system is more ...

In fact, it's often recommended by automakers as a solution for cleaning the fuel injection system. It works on lighter vehicles of all types, carbureted or fuel injected engines. It will also ...

In fact, it's often recommended by automakers as a solution for cleaning the fuel injection system. It works on lighter vehicles of all types, carbureted or fuel injected engines. It will also ...

In fact, it's often recommended by automakers as a solution for cleaning the fuel injection system. It works on lighter ...

it’s more of a set-it-and-forget-it type of device. Fuel injection (or throttle-body injection in the case of KTM’s two-strokes) is continuously variable. The process is now controlled ...

This test wasn’t isolated from seeing those results between the two types of fuel injection; the BTR development engine saw a similar conclusion in a different configuration. The R&D team ran ...