Holley EFI Intake Manifold Hi-Ram 2 X 4150 Config For GM LS3/L92 Engine
Highlights
- Modular in Configuration
- Accepts Carb & EFI Tops
- EFI Fuel Rails Included
- Made From Strong Cast Aluminum
Holley Hi-Ram EFI Intake Manifold with a 2 X 4150 Mounting Configuration for GM LS3 and L92 Engines.
Take your GM LS3 or L92 engine to the next level with this Holley Hi-Ram EFI Intake Manifold! This budget-friendly manifold has a 2 X 4150 square bore mounting configuration and is ideal for high-performance applications that don’t have a limit on induction system height. The manifold’s base is modular in configuration, so it can accept a huge variety of carb or EFI tops. EFI fuel rails with -8AN O-ring fittings are included, which have large passages to accommodate high fuel flows and dampen the fuel system’s pressure pulsations. Pairing this manifold with your engine’s cylinder heads has amazing potential for naturally aspirated and forced induction applications!
Features and Benefits:
- For GM LS3 or L92 Engines
- 2 X 4150 Square bore mounting configuration
- Modular in configuration
- Accepts a wide range of carb & EFI tops
- For applications W/O induction system height limit
- EFI Fuel rails machined for -8AN O-ring fittings
- Works as the foundation for custom induction systems
- Works for multiple engine configurations
- Strong cast aluminum construction
- Ideal for high-performance applications
- Aggressive, bold styling
- Black or natural finish
- Budget-friendly alternative to sheet-metal
This manifold is designed with a runner length and a tapered cross-section that works well with a wide range of engine configs. For some flair, this manifold has distinct, ferocious styling. This product works great as a foundation for custom induction systems. Engineered from cast aluminum, you can be sure this manifold is sturdy. Hardware is included with this manifold for your convenience. To top it off, this intake manifold comes in your choice of a black or natural finish!
Vehicle Fitment:
- 1965-2010 Ford Mustang
- 1966-1977 Ford Bronco
- 1948-1979 Ford F-100
- 1960-1987 Chevrolet C10
Specifications:
- Height (EFI, 2x4V Top Mount & Blank): 11.08” to the lifter valley cover flange on the engine block
- Base plenum top mounting flange height: 8.42” to the lifter valley cover flange on the engine block
- Port Size: 2.49” Height x 1.21” Wide
- Mounting flange gasket type: Standard LS3 Molded O-Ring
- Plenum top gasket type: 3/32” Round O-ring Cord
- Runner Length: 6.50”, As-Cast Runner Cross-Sectional Area – Tapered 4.25 in² to 2.77 in²
Additional Notes:
- Intended for use on naturally aspirated or forced induction engines in the 6.0 to 7.0+ liter range, max power at 7000-8000+RPM
California Residents: Proposition 65 Warning
Related Categories: Mustang Parts, Mustang Engine, Mustang Intake Manifolds, Mustang EFI Manifolds, Ford Bronco 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:
