Overview:
The 0-4412 is designed as a stock replacement for 2BBL street applications as well as being mandated for some oval track racing sanctioning bodies. Whether you are looking for a replacement carburetor to replace your tired and worn factory 2BBL or one to push you to the finish line on Saturday night, the Holley 0-4412 Performance 2BBL is the perfect choice.
The 0-4412 is easily the winningest two-barrel carburetor on the market, used for decades in circle track racing around the world!
Features:
Year | Make | Model | Submodel | Engine Size |
---|---|---|---|---|
Universal |
Barrels | 2 |
---|---|
Booster | Down Leg |
Brand | Holley |
Carburetor Use | Street |
CFM | 500 |
Choke | Manual |
Condition | New |
Emission Code | 3 |
Finish | Shiny |
Fuel | Gasoline |
Fuel Inlet | Single |
Marine Use | No |
Material | Aluminum |
Model | 2300 |
Primary Main Jet | 73 |
Primary Power Valve | 5 |
Primary Pump Nozzle Size | 28 |
Product Type | Carburetor |
Secondaries | None |
Supercharged Application | No |
Throttle Bore | 1.688 inch |
Vacuum Ports | 1 timed (spark) port, 1 full, and 1 PCV port |
Venturii Size | 1.376 inch |
Warning | California Proposition 65 |
Warranty | Limited 90 Day |