Speedmaster Carburetor Spacer 1” Aluminum 4150 Square Bore 4-Port
Highlights
- Machined from 6061-T6 Alum
- Insulates Carb from Eng. Heat
- Cultivates Smooth Fuel Flow
- Sold in Clear/Black Finish
Speedmaster 4150 Square Bore 4-Port 1” Aluminum Carburetor Spacer.
At your choice of a clear or black anodized finish, this 4150 Square Bore 4-Port 1” Aluminum Carburetor Spacer from Speedmaster gives your carb the best insulation from engine heat possible! Specially designed for 4150 flanges, this spacer comes CNC-machined from 6061-T6 aluminum to a 1” thickness. Not only does it make for a light, sturdy construction, but it also helps fuel smoothly sail from the carb to the intake manifold. With clearance for linkage as a bonus, it’s a great way to optimize performance!
Features and Benefits:
- For 4150 flanges
- CNC-machined from 6061-T6 aluminum
- Built to 1” thickness
- Insulates carb from engine heat
- Creates clearance for linkages
- Creates smooth carb-to-intake manifold fuel passage
- Arrives in clear or black anodized finish
Vehicle Fitment:
- 1965-1985 Ford Mustang
- 1966-1976 Ford Bronco
- 1948-1979 Ford F-100
- 1960-1987 Chevrolet C10
California Residents: Proposition 65 Warning
Related Categories: Mustang Parts, Mustang Engine, Mustang Carburetors, Ford Bronco Parts, Ford F-100 Parts
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:








