2 days ago · Throttle Body Injection (TBI) is a fuel delivery system that represents one of the earliest forms of electronic fuel injection in automotive engineering. Introduced primarily in the 1980s, the …

Apr 24, 2024 · Throttle body injection is a type of fuel injection system that served as a segue between carburation and multiport fuel injection. A typical TBI assembly has a fuel metering body that sits on …

Throttle Body Injection EFI Systems generally use a single Throttle Body on top of the Intake Manifold. This throttle body has a throttle blade much like any other throttle body, and at least one, usually two, …

Mar 22, 2025 · Let’s dive in! What is throttle body injection? Are you curious about how throttle body injection (TBI) works and why it’s still relevant today? Throttle body injection (TBI) is an electronic …

Here we've gathered our offerings of throttle body injection (TBI) EFI systems for your easy selection. Find the one that makes the most sense for your application.

Feb 26, 2023 · Replacing your carburetor with fuel injection has never been easier. Throttle body injection (TBI) systems will often work great with your current engine setup and support future …

Fuel is delivered to the throttle body injection system by an electric fuel pump located in the fuel tank. This pump supplies fuel pressure in sufficient volume to meet the engine's fuel requirement through …

The Atomic EFI provides the performance and driveability benefits that you expect from fuel injection. Quick starts, smooth idle and great throttle response just to name a few. Combine the fact that the …

Just enter your vehicle’s year, make, model, and engine above and we’ll find a throttle body injector unit that was built to fit your vehicle. We have the best Fuel Injection Throttle Body for the right price. Buy …

In today's video, we'll talk about GM's Throttle Body Injection system. You'll get a brief overview of how it works, some of it's components, and a take on why it was phased out....more