Who bought out Carter carburetors?
American Car and Factory
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.
Are Carter carburetors still made?

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.
Do they still make Carter carburetors?
Did Holley make a Quadrajet?
Don’t trust your performance to just anyone, Holley is the only modular carburetor company that has been in business for over 100 years and has powered every NASCAR champion since the 60’s….Features:
Barrels | 4 |
---|---|
Model | 4175 |
Primary Main Jet | 62 |
Primary Power Valve | 6.5 |
Primary Pump Nozzle Size | 40 |
When did Carter carburetor go out of business?
1985
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) |
What size carburetor should I use?
The formula for calculating how much CFM (cubic feet per minute) your engine requires is: CFM = Cubic Inches x RPM x Volumetric Efficiency ÷ 3456. Any ordinary stock engine will have a volumetric efficiency of about 80%.
What happens if your carb is too small?
If the carburetor is too small, it restricts airflow into the engine. The cylinder can’t fill up all the way. This starves the engine and results in slow acceleration and a lack of top-end power. A larger displacement engine running at higher rpm will require more air and fuel.
What is better Holley or Edelbrock?
As I mentioned before, right out of the box an Edelbrock will be better. However, if you’re a DIY guy who likes modding things around – Holley will be your best pal. The tuning is more responsive and less touchy than not only Edelbrock, but most other manufacturer’s carbs.
What is the best way to rebuild a carburetor?
– Rebuild carburetor kit – Wrench set – Screwdriver – Safety goggles – Gloves – Carburetor cleaner – Water – Towels
How often to rebuild carburetor?
Most carbs on vehicles WHICH ARE DRIVEN DAILY are good for 100,000 miles or more between rebuilds, assuming normal maintenance of the air and fuel filters. On the other extreme, start the car once a month and rebuild it every time you start it.
How to adjust a Carter 2bbl carburetor?
Turn the engine on and allow it to idle. The engine must idle at normal operating temperature while adjusting the idle mixture screws.
Do I need to rebuild my carburetor?
Your choice whether to rebuild or replace the carburetor depends on your technical skills, budget, time, and the extent of damage to the carburetor. Always check the price of a new carburetor. Sometimes, just a few more bucks spent on a new carb assembly can save you the workload of overhauling and cleaning your current carburetor.