Celbrating our 50th Anniversary 🥂

Carburetor Rebuilding -Fuel Injection Services - Old School Rides Installed Carburetor Rebuilding or Walk-Ins Welcomed                                                  
     LIVE!  Test Engine Demonstrations

Call Us Now! 📞

Visit Our Shop:

1930 Arnold Industrial Place C Concord, Ca 94520 925 687-1872

Hours Monday – Friday 900 AM – 5:00 PM

Walk-ins Welcome

Contra Costa Carburetor's "Steve's" Mantra ...

 Your Vehicle Not Running Right?

Every engine problem falls into one, two or all  of three of the following arears:

1. Something Mechanical

The engine's internal mechanical components.

Examples:

Low compression
Timing chain or belt issues
Valve train problems
Vacuum leaks
Internally old, engine wear

2. Something Electrical

The ignition and electronic control systems.

Examples:

Computer controls (ECM/PCM)
Ignition coils
Spark plugs
Plug wires
Distributor cap & rotor
Points & condenser (classic vehicles)
Sensors and wiring

3. Something Fuel 

Getting the correct amount of fuel to the engine.

Examples:

Fuel  to the carburetor
Fuel  through the carburetor
Fuel to the injectors
Fuel through the injectors

Thats It!

American Classic & Custom Hot Rod Experts

Setting up and Repair Experts delievering a perfect fine tune every time on your Sweet American Classic Ride.

Set Up, Adjust and Profomance Tunes Full Power Tunes and Profomance Pakages Installed.

Carburetor Rebuilding Vehicle or Walkins Welcome !

Carburetor Rebuilding
Fuel Injection Service
Classic & Muscle Cars
Walk-Ins Welcome
Live Test Engine Demonstrations

Expert Fuel Injection Service

Both Drive-Ins and Walk Ins Welcome! Computerized Bench Profomance Testing, Sonic Cleaning, Live Testing, Flow Comparing, Spay Pattern Reporting. Exact Matching of each set.

Keeping Classic Cars Running There Best for 50 Years !

What Customers have to Say about Contra Costa Carburetor & Fuel Injection

Slide 1 of 4

This Place Is AWSOME!!!!!!! Very knowledgeable and fair priced. Steve is a really nice guy who takes the time to explain exactly how your carb works. He is hella COOL to. Thanks for all of your advice and help on the 64-Chevelle Conv. Steve. I really appreciate you Sir.

Rodney S. Antioch, Ca Yelp March 30, 2018

Wow, great shop, fixed my Holley on the spot. Price was right and he listed to what I was describing and found a leaking internal seal within minutes had the carb half rebuilt and put back together.

Travis V. Concord, Ca Yelp Review April 15, 2024

I've had steve do a lot of custom fuel injector work for me, very pleased with his work. Steve is also super friendly and is willing to explain answers to complicated fuel system questions. Thank you Steve!

Eugene T.Concord, CA Yelp Nov 28, 2020

Steve found all sorts of small related issues and fixed them in 2 hours. He also took me to school on everything he did and gave me some serious knowledge on Carbs and how they work and what was not working proper with my new edelbrock. I got to watch him work the entire time and was amazed with his knowledge.

Mattandlen F. Martinez, CA Yelp July 19, 2018

This Place Is AWSOME!!!!!!! Very knowledgeable and fair priced. Steve is a really nice guy who takes the time to explain exactly how your carb works. He is hella COOL to. Thanks for all of your advice and help on the 64-Chevelle Conv. Steve. I really appreciate you Sir.

Rodney S. Antioch, Ca Yelp March 30, 2018

Wow, great shop, fixed my Holley on the spot. Price was right and he listed to what I was describing and found a leaking internal seal within minutes had the carb half rebuilt and put back together.

Travis V. Concord, Ca Yelp Review April 15, 2024

I've had steve do a lot of custom fuel injector work for me, very pleased with his work. Steve is also super friendly and is willing to explain answers to complicated fuel system questions. Thank you Steve!

Eugene T.Concord, CA Yelp Nov 28, 2020

Steve found all sorts of small related issues and fixed them in 2 hours. He also took me to school on everything he did and gave me some serious knowledge on Carbs and how they work and what was not working proper with my new edelbrock. I got to watch him work the entire time and was amazed with his knowledge.

Mattandlen F. Martinez, CA Yelp July 19, 2018

This Place Is AWSOME!!!!!!! Very knowledgeable and fair priced. Steve is a really nice guy who takes the time to explain exactly how your carb works. He is hella COOL to. Thanks for all of your advice and help on the 64-Chevelle Conv. Steve. I really appreciate you Sir.

Rodney S. Antioch, Ca Yelp March 30, 2018

Wow, great shop, fixed my Holley on the spot. Price was right and he listed to what I was describing and found a leaking internal seal within minutes had the carb half rebuilt and put back together.

Travis V. Concord, Ca Yelp Review April 15, 2024

I've had steve do a lot of custom fuel injector work for me, very pleased with his work. Steve is also super friendly and is willing to explain answers to complicated fuel system questions. Thank you Steve!

Eugene T.Concord, CA Yelp Nov 28, 2020

Steve found all sorts of small related issues and fixed them in 2 hours. He also took me to school on everything he did and gave me some serious knowledge on Carbs and how they work and what was not working proper with my new edelbrock. I got to watch him work the entire time and was amazed with his knowledge.

Mattandlen F. Martinez, CA Yelp July 19, 2018