This is a rebuilt Holley LIST 4423 carburetor.  It is an 850 CFM mechanical secondary center squirter 4 four barrel carburetor.  This carb is similar in design to the more common LIST 4224 660 enter squirter.  It differs in venturi size, down leg boosters, rear metering block and center hung float bowls.

As seen in the photos, the air horn and the choke parts have been removed.  The front metering block is stamped 5800 and the rear metering block is stamped 5802, both of which are correct for this carb.  It still has the 50 cc accelerator pump and correct lever installed on the front side.  It has the special air cleaner bracket used on center squirter carbs.

These are often used on hot rods, rat rods, street machines, etc.  They can also be used as a replacement for Ford, Chevy, and Mopar original equipment applications that came with a Holley carb.

This Holly is a rebuilt carb that is complete (except for the choke parts).  This carb was rebuilt by a local carburetor shop that has closed down.  I am selling it as-is, but I will guarantee it to be received as described.

See my other items for other carbs that I have listed.  I also have other double pump and performance carbs.  Please email me with your requests.

Buyer pays $20 for USPS Priority Mail shipping in the USA.  I expect payment within 4 days of the end of the auction.

Sorry, absolutely no shipping outside the USA.  Thanks!