Edelbrock VRS-4150 750 CFM Mechanical Secondaries Race Carburetor
Highlights
- 750 CFM Performance Output
- Mechanical Secondary Design
- Advanced Fuel Control Circuits
- Track-Tested Fuel Delivery
Edelbrock VRS-4150 750 CFM Race Carburetor with Mechanical Secondaries for 1964-1972 Chevy Chevelles and El Caminos and 1967-1973 Chevy Camaros.
Built for high-performance street and track use, this carburetor (1307) delivers precise fuel control for classic Chevy applications. Mechanical secondaries provide direct throttle response, making it well suited for aggressive driving and competitive environments. Four-circuit billet metering blocks allow detailed tuning across multiple operating ranges, while fully adjustable intermediate fuel circuits with split upper and lower bleed sections support fine calibration.
Features and Benefits:
- 4-circuit billet metering blocks support detailed tuning
- Mechanical secondaries deliver direct throttle response
- Larger fuel bowls help control fuel slosh
- Improved fuel flow during hard cornering
- Fully adjustable intermediate fuel circuits
- Split upper and lower bleed circuits
- Cast aluminum main body adds strength
- Moly-coated shafts support smooth operation
- Fits 4150 and 4500 carburetor flanges
Specifications:
- Flange type: 4150 and 4500
- Main venturi diameter: 1.3750
- Bore diameter: 1.6875
- Booster type: standard straight leg
- Secondaries: mechanical
Vehicle Fitment:
- 1964-1972 Chevy Chevelle/El Caminos
- 1967-1973 Chevy Camaros
California Residents: Proposition 65 Warning
Related Categories: Restomod, Carburetors
Only for use on pre-pollution controlled vehicles: This product can be used on vehicles that were manufactured before emissions control regulations were imposed. Pre-pollution vehicles are defined as:
- 1965 and older U.S. manufactured California certified vehicles
- 1967 and older U.S. manufactured federally certified vehicles
Vehicle Fitment
This product will fit the following Camaro years:
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
- 1973,
This product will fit the following Chevelle years:
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
This product will fit the following El Camino years:
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
