Jump to content

1938 dodge brothers running rich


Guest fastbusa

Recommended Posts

Guest fastbusa

the car has been running rich. I have looked at the plugs and they are full of carbon. im not sure where to start on the carburetor. Its a Stromberg carb. its not running full time yet, its close. Im not currently running a lead additive in the fuel. please help

Link to comment
Share on other sites

Here is some information from the 38 Dodge shop manual. If you are sure the plugs are not fouling due to oil getting to them, I would make sure the choke is opening all the way when warm and the float is set at the correct level. You can remove the 3 screws on the top on take the cover off and see where the float is sitting. Other than that is get a rebuild kit. 

38 Dodge carb.pdf

Link to comment
Share on other sites

(1) Is the fuel you are using fresh (less than 3 months old)? And are you running at an RPM higher than idle?

(2) compression test

(3) ignition test

(4) fuel delivery system pressure test

(5) complete ignition system test

(6) check choke mechanism on carburetor

(7) complete ignition system test, including ground connection from battery

(8) carburetor rebuild

 

If you actually get to (8), we will be happy to help with the parts.

 

Jon.

 

 

  • Like 1
Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...