NOS Big Shot Nitrous Injector Plate for 4500 Carburetors
Highlights
- For 4500 Dominator Flanges
- Endures 190-300 Horsepower
- Excellent for Custom Builds
- Jets & Plumbing Supplied
NOS Big Shot Nitrous Injector Plate for 4500 Carburetors.
When it comes to getting the most out of your 4500-style, Dominator carb, the NOS Big Shot Nitrous Injector Plate has got your back. With a solid, die-cast aluminum construction and metered flow, this plate is ready to take on the demands of 190-300 horsepower. At a 1/2” thickness, its low-profile design avoids taking up too much space under the hood so you can customize your build to your heart’s desire. Plus, to make installation one step easier, it comes with studs, jets, plumbing, and all the applicable gaskets you need.
Features and Benefits:
- Designed for 4500-style, Dominator flanges
- Precise, metered nitrous flow
- Withstands 190-300 horsepower
- Excellent for custom builds
- Constructed from solid, die-cast aluminum
- 1/2” thick, low-profile design
- Hardwearing black finish
- Includes applicable gaskets
- Studs, jets, & plumbing supplied
Vehicle Fitment:
- 1965-1985 Ford Mustang
- 1966-1967 Ford Bronco
- 1948-1979 Ford F-100
- 1960-1987 Chevrolet C10
Please Note: This part is legal for racing-use vehicles ONLY. This includes unregistered vehicles that are used exclusively for competitions and may never be used on the street.
California Residents: Proposition 65 Warning
Related Categories: Mustang Parts, Mustang Engine, Ford Bronco Parts, Ford F-100 Parts, Bronco Engine
Note: This item is not CARB (California Air Resource Board) exempt and is not legal for sale or use in the state of California.
Installation Difficulty

Intermediate skill is required for this installation.
Installation Instructions
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:












