Performance Street Carburetor
Performance Street Carburetor; 2 bbl; 500 cfm; Model 2300; Manual Choke; Gas; Single Fuel Inlet; 1.688 in. Throttle Bore; 1.376 in. Venturii Size; Gold Dichromate Finish;
- Barrel: Two
- Booster Type: Down Leg
- Carburetor Type: 2300
- CFM: 500
- Choke: Manual
- Emission: Without EGR
- Finish: Gold Dichromate
- Flange: 2bbl/2300
- Fuel Inlet: Single
- Fuel Type: Gasoline
- Material: Zinc
- Primary Main Jet: 73
- Primary Power Valve: 5.0
- Secondary Type: None
- Supercharged Application: No
- Throttle Bore: 1.688 in.
- Type: Automotive
- Usage: Street/Hi-Performance
- Vacuum Port Quantity: 1 timed (spark); 1 full; 1 PCV
- Venturii Size: 1.376 in.
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Gold Dichromate Finish For Corrosion Resistance w/Classic Look
- Man. Choke Cable Hand Controlled For Cold Start Control
- 50CC Accelerator Pump For Add. Fuel Under Initial Acceleration
- Power Valve Blow-Out Protection
- 100% Wet-Flow Tested To Assure It Arrives Ready To Run
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.
Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR Sprint Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for fits GM's LS engine. Holley's products also include performance fuel pumps, intake manifolds & engine dress-up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies - Hooker Headers, Flowtech Exhaust, NOS Nitrous, Weiand, Earl's Performance Plumbing, or Diablosport - Holley products can give you the edge you need over the competition.