Model 4160 square bore design increases airflow for improved engine performance
Gold dichromate finish provides superior corrosion resistance for extended lifespan
Factory preset electric choke ensures easy startups for all engine weights
Single feed fuel inlet with filter simplifies installation and maintenance
Power valve blow out protection enhances reliability under high load conditions
Summarized by Shop
Holley Replacement Carburetors are Engineering to Improve Performance and Keep You Emission Legal. The 0-80452 is a Model 4160(TM) Square Bore designed to fit several applications.
Gold Dichromate Finish For Corrosion Resistance w/Classic Look