Edelbrock Carburetor VRS-4150 1306 650 CFM Race Mechanical Secondaries
Highlights
- Street-Friendly & Race-Ready
- Fits 4150/4500 Flange Manifold
- Universal Street Throttle Arm
- High-Capacity Fuel Bowls
Edelbrock VRS-4150 #1306 650 CFM Mechanical Secondaries Race Carburetor.
Give your vehicle a performance-driven upgrade with this Edelbrock VRS-4150 650 CFM Mechanical-Secondaries Race Carburetor. Built to be street-friendly and race-ready, this carb fits any 4150 or 4500 carb flange manifold without needing an adapter plate. For full tuning capability, this carburetor has four circuit billet metering blocks with screw-in emulsion bleeds. Its street throttle arm, PFTE-coated throttle shafts, and built-in provisions for standard GM 3-wire TPS mounts make this carb ideal for any kind of user!
Features and Benefits:
- Both street-friendly & race-ready
- Fits any 4150 or 4500 carb flange manifold
- Four circuit billet metering blocks W/ screw-in emulsion bleeds
- Street throttle arm & PFTE-coated throttle shafts
- Built-in provisions for GM 3-wire TPS mounts
- Multiple vacuum hookups
- High-capacity fuel bowls control slosh & bubbles
- Floats designed W/ corner cuts
- Accessible adjustment screws
- Adjustable intermediate fuel circuits
- Power valve protection circuit
To make this carb usable on the street and track, it’s equipped with multiple vacuum hookups and high-capacity fuel bowls. Built with internal ribs and a sculpted baffle, you can be sure that these fuel bowls will control slosh and minimize bubbles by directing fuel to the sides. To prevent the fuel flow from being shut off during hard cornering, the carb’s floats are designed with corner cuts. Rear jet extenders and jet extender notches keep the jets covered in fuel, even under hard acceleration!
This carb is engineered to let you adjust the idle bypass air externally and has easy-to-reach adjustment screws, so there’s no need to remove the air scoop. Interchangeable idle discharge jets in all four corners of the idle circuit allow for a pristine and smooth idle with the use of large low-vacuum camshafts. For an enhanced throttle response, this carb has fully adjustable intermediate fuel circuits.
Control at high RPMs is important, which is why the main fuel circuit is split into 2 bleed circuits. This carb has power valves located on both primaries and secondaries, allowing for optimized jetting. The power valves add fuel when needed. Finally, to prevent diaphragm damage from backfires, this product is equipped with a power valve protection circuit!
Vehicle Fitment:
- 1965-1973 Mustang
- 1948-1979 F-100
- 1966-1977 Bronco
- 1960-1987 Chevy C10
Specifications:
- Flange type: 4150 and 4500
- Main Venturi Diameter: 1.250”
- Bore Diameter: 1.6875”
- Booster Type: Standard straight leg
- Main body height: 3.75”
- Secondaries: Mechanical
California Residents: Proposition 65 Warning
Related Categories: Mustang Parts, Mustang Engine, Mustang Carburetors, Ford Bronco Parts, Ford F-100 Parts
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 Bronco years:
This product will fit the following C10 years:
- 1960,
- 1961,
- 1962,
- 1963,
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
- 1973,
- 1974,
- 1975,
- 1976,
- 1977,
- 1978,
- 1979,
- 1980,
- 1981,
- 1982,
- 1983,
- 1984,
- 1985,
- 1986,
- 1987,
This product will fit the following F-100 years:
- 1948,
- 1949,
- 1950,
- 1951,
- 1952,
- 1953,
- 1954,
- 1955,
- 1956,
- 1957,
- 1958,
- 1959,
- 1960,
- 1961,
- 1962,
- 1963,
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
- 1973,
- 1974,
- 1975,
- 1976,
- 1977,
- 1978,
- 1979,
This product will fit the following Mustang years:
