Its like a vin for your carburetor and should be hand stamped on the front of the choke tower to the right of the vent tube on most typical holley carbs. If youre looking for more information about quadrajet carburetors check here.
Carburetor Identification
How to identify carburetor. Some carburetors can be identified by casting number most cannot. Place your carburetor right side up in a well lit area. In most cases these numbers can be used to identify the year and original application of the carburetor. How to identify a walbro carburetor. This number is needed for all parts orders or repair assistance. You will find a number that is usually preceded by two to three letters.
For the model number youll simply turn it around to the opposite side. Youre going to be looking for body type and the model number on opposite sides of the body. If you have carburetors to identify. This is your model number. The date code will be right below it. Locate the carburetor in question on the engine.
Youll find the body type on the same side as the jets usually cast into the center of the housing. It looks like this carb is a c1u k26b. Determine who the maker of your carburetor is. Search the carburetor body for the walbro carburetor identification numbers. You will know if the part is right side up if the four bolt holes protruding from. In this case our carburetor has a c1u body.
Again this would result in a 20. If the carburetor can be readily identified tag or stamped identification number there is a 20. How to identify what carburetor i have so i can order a rebuild kit. On small engines the carburetor is a prominent feature of the engine bolted to the side. The list number typically is four to six digits long and may or may not have a suffix number behind it. Quadrajet carburetors built by rochester through 1974 have numbers starting with 70 and beginning in the 1975 model year they have numbers starting with 170.
We offer a carburetor identification service. Look at the carburetor itself. According to the small.
Gallery of How To Identify Carburetor
