What does AFB stand for in carburetors?

What does AFB stand for in carburetors?

aluminum four barrel
AFB stands for “aluminum four barrel” and this carburetor was used as original equipment on many OE performance engine options. In most cases, all of the dual-quad or triple-quad carburetor configurations that were factory installed from the late Fifties to early Seventies were Carter AFB carburetors.

How do I tell what carburetor my Carter is?

The Carter AFB carburetors are roll stamped with an identification marking at the right front base of the carburetor’s mounting ear. The top line of the roll stamp identification has the carburetor identification number.

When did Carter carburetor go out of business?

In 1985, American Car and Foundry shut down the entire Carter Carburetor foundry, a year later ceding the PCB-contaminated property to the City of St. Louis. The plant became an EPA Superfund site….Carter Carburetor.

Founded 1909 in St. Louis, Missouri
Defunct 1985
Parent American Car and Foundry Company (from 1922)

Do they still make Carter carburetors?

Founded by William Carter in 1909, Carter built the St. Louis factory in 1915. William Carter only helmed the company for 13 years before American Car and Factory bought the company, and continued to run it as a standalone company until 1985. Carter models are still produced today by Weber and Edelbrock.

How does a Carter AFB work?

Carters use engine vacuum to overcome a specially tensioned spring and sealed “step-up” piston. As vacuum acts on the piston, it is pulled down against spring tension. Being connected to the piston, the metering rod is pulled downward into the main metering jet, reducing the amount of fuel traveling through it.

Does Carter still make carburetors?

Carter Carburetor Company in St. Louis, Missouri, was established in 1909, and ceased operation in 1985. It was founded by William Carter, who started experimenting with automotive carburetors while running a successful bicycle shop.

Did Edelbrock buy Carter carburetors?

Are Carter carburetors still made?

How much does a carburetor rebuild cost?

Pricing ranges from just over $100 for basic flow and repair of a one-barrel carburetor to the low $400 range for a restoration-level four-barrel carburetor. Extra cost items like thread repair, booster install, recoloring of screws, and so forth must be considered if the carburetor is in poor condition.

How do you know if your carburetor needs to be rebuilt?

4 Signs Your Carburetor Needs Cleaning

  1. It just won’t start. If your engine turns over or cranks, but doesn’t start, it could be due to a dirty carburetor.
  2. It’s running lean. An engine “runs lean” when the balance of fuel and air gets thrown off.
  3. It’s running rich.
  4. It’s flooded.

Is a carburetor hard to rebuild?

Rebuilding a carb is actually a fairly quick and easy process that requires little more than a few basic tools, a cleaner, and a carburetor kit. Before the advent of fuel injection in performance vehicles, rebuilding the carb was a routine procedure, performed in garages and backyards across the country.

How to rebuild Edelbrock carb?

How to Rebuild and Modify Carter/Edelbrock Carburetors reflects the emergence of Edelbrock carburetors as the predominant Carter-style carburetors in the market today. A revision of the best-selling title Super Tuning and Modifying Carter Carburetors, this book contains more than 300 color photos, illustrations, and diagrams, covering

What is the best way to rebuild a carburetor?

– Rebuild carburetor kit – Wrench set – Screwdriver – Safety goggles – Gloves – Carburetor cleaner – Water – Towels

How do you rebuild ATV carburetor?

– Spray the float bowl with carburetor cleaner. – Wipe the float bowl really well. – Remove the leak jet. You will need a small screwdriver. (Be careful not to strip it.) – Spray all the channels to or from the accelerator pump to make sure that they are free of dirt or sand.

How to rebuild a four barrel carburetor?

How To Rebuild a 4 Barrel Quadrajet Carburetor. Learn everything you need to know about Quadrajet carburetors, including how to rebuild one correctly, what kind of performance to expect, and why they’ve gotten a bad rap. Also in this episode, they’ll show you how to apply do-it-yourself floor coating.