What Year Did Ford Go EFI On The Mustang?

by | Last updated on January 24, 2024

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Computer controlled EFI was in its infancy, and this model only made 165 hp. In fact, it gave Mustang enthusiasts a bad taste when it came to EFI. They feared it would be impossible to make performance modifications. The

1984

CFI models are the very first Mustangs to come with an electronic engine management system.

When did Ford come out with EFI?

In 1984, a new high-output version of the 5.8L Windsor was introduced and

1985

saw the first year of electronic fuel injection for the 5.0L V8. In 1988, all other vehicles switched over to electronic fuel injection.

What year did Fox body go EFI?


1986

– Fox Bodies Switch to EFI

It was also the first year for the third brake light on the Mustang, but there were very few other changes to the car.

What is a SSP Fox body?

The Ford Mustang SSP is a lightweight police car package that was based on the Ford Mustang and produced by Ford between 1982-1993. … The SSP abbreviation means

Special Service Package

, a special Foxbody Mustang trim made exclusively for law enforcement use.

When did Ford stop using carburetors?

And while Ford switched most of its vehicles (even trucks) to fuel injection in the 1980s, they offered a carbureted version of the Crown Victoria P72 (the predecessor of the Police Interceptor) through the

1991 model

year.

What does EFI mean on a truck?


Electronic fuel injection

replaces the need for a carburetor that mixes air and fuel. EFI does exactly what it sounds like. It injects fuel directly into an engine's manifold or cylinder using electronic controls.

Is a 1989 F250 fuel injected?

This 1989 Ford F250 Pickup has a

5.8 Liter Fuel Injected V8

, 3 Speed Automatic Transmission, All Original , 2 Owners From New, AM/FM/CD Stereo, Dual Fuel Tanks, Power Windows, Power Locks, Cruise Control, Trailer Brake Module, Bed Mounted Tool Box, 135,069 Original Miles, Great Work Truck or First Car!

What is the rarest Fox Body Mustang?

1985: For 1985, the rarest by color/body was a

Color Code 4M Dark Slate GT hatchback

. Only 29 of them were made, making it the winner for that year. 1986: '86 is also a tie, with two body styles also thrown in the mix. Color code 4E Dark Sage on a LX notchback 5.0 was only done six times.

Why are Fox body Mustangs so expensive?

One of the main reasons for the rise in the prices of certain models is

nostalgia

. Guys that lusted over some car back in the high school are now successful businessmen, lawyers, and doctors and desperate to recreate that teenage excitement. For the generation that grew up in the late '80s, the Foxbody is that car.

What is the best year Fox Body Mustang?

But the Fox-body that sticks out to us the most, as the best, is the

1993 SVT Cobra

—the last model year of the style, and one of the most important Mustangs ever made.

Do cops use challengers?

These are used for a variety of roles including Aggressive Driving , Education, and Patrol. The gray Challenger is

used for aggressive driving enforcement

, equipped with a front and rear radar system and Mopar Cold Air Intake system, for improved performance and gas mileage.

Do police use Camaros?

These Camaros have

police graphics

, special lights, and most of the other features equipped to other law enforcement vehicles. However, there are no telltale top emergency lights and the reflective graphics that are used are not easy to see if the car casually passes you.

What is Fox Body Mustang?


The third-generation Mustang

was produced by Ford from 1978 until 1993. Being built on Ford's Fox platform, it is commonly referred to as the Fox body Mustang. It evolved through several sub-models, trim levels, and drivetrain combinations during its production life.

Which is better carburetor or EFI?

Warren Johnson: Properly tuned, carburetors make more peak power than

EFI

in a Pro Stock engine. … EFI performs well over 2,000 rpm or more. On average, if optimized, both systems perform about the same as far as how fast you get down the track. However, the EFI system is much easier to tune than a carburetor.

Why did they stop using carburetors?

Most car manufacturers stopped using carburetors in the late 1980's because newer technology was coming out, such as the fuel injector, that

proved to be more efficient

. There were only a few cars that continued to have carburetors, such as the Subaru Justy, until about the early 1990's.

What cars still use carburetors?

  • 1990 (General public) : Oldsmobile Custom Cruiser, Buick Estate Wagon, Cadillac Brougham, Honda Prelude (Base Model), Subaru Justy.
  • 1991 (Police) : Ford Crown Victoria Police Interceptor with the 5.8 L (351 cu in) V8 engine.
David Evans
Author
David Evans
David is a seasoned automotive enthusiast. He is a graduate of Mechanical Engineering and has a passion for all things related to cars and vehicles. With his extensive knowledge of cars and other vehicles, David is an authority in the industry.