HOL-0-7448 Holley Performance 2BBL Carburetor
350 CFM – 2300 – Gold Dichromate – Gasoline
Features
- Intended as stock performance replacement for 2-bbl street applications. Also a mandated carb for some oval track racing sanctioning bodies
- Gold Dichromate finish for corrosion resistance and classic Holley looks
- 100% wet-flow tested by Holley technicians to assure it arrives ready to run!
- Manual (Cable driven, hand operated) choke for precise cold start control
- 30cc accelerator pump for additional fuel under initial acceleration
- Compatible with GM, Chrysler, and Ford A/T kickdown linkage. Additional parts may be required.
- Power valve blow-out protection
Product Video – YouTube
Product Video – YouTube
Product Video – YouTube
The 0-7448 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 0-7448 Performance 2BBL is the perfect choice.
Attributes:
| Finish | Gold Dichromate |
| Fuel | Gasoline |
| Barrel Quantity | 2 |
| Fuel Inlet | Single |
| Gasket Or Seal Included | Yes |
| Grade Type | Performance |
| Linkage Attached | Yes |
| Marine Approved | No |
| Marine Use | No |
| Material | Aluminum |
| Model | 2300 |
| Mounting Hole Quantity | 4 |
| Primary Jet Diameter | 63 |
| Primary Main Jet | 63 |
| Category | Carburetors and Components |
| Primary Power Valve | 8.5 |
| Primary Pump Nozzle Size | 31 |
| Product Type | Carburetor |
| Secondaries | None |
| Spacer Included | No |
| Street Legal | Yes |
| Supercharged Application | No |
| Throttle Bore | 1.500 inch |
| Vacuum Ports | 1 timed (spark) port and 1 PCV port |
| Warranty | Manufacturer’s Limited 90 Day Warranty |
| CFM | 350 |
| Choke | Manual |
| Body Color | Gold Dichromate |
| Barrels | 2 |
| Choke Type | Manual |
| Condition | New |
| Cubic Feet Per Minute Rating | 350 |
| Emission Code | 3 |
| Flange Type | 2300 2-BBL |
| Carburetor Use | Street |
| Carburetor Material | Aluminum |
| Brand | Holley |
| Booster Design | Straight |
| Booster | Straight |
| Body Material | Aluminum |
| Body Finish | Plated |
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