Holley Hi-Ram EFI Intake Manifold 105mm For 6.2 LT1 Engines
Highlights
- For LT1 Engines
- Large Port Volume
- Retro Styling
- Modular Top Design
Holley GM Gen V LT1 6.2 Hi-Ram EFI Intake Manifold with Front Mount 105mm LS Style Throttle Body Flange, Fuel Rails, and Port EFI Provisions.
The Holley EFI Hi-Ram combines a vintage look with provisions for modern fuel-injection technology. These hi-ram intakes utilize a modular design and are a direct fit for Gen V LT1 6.2L engines.
Features and Benefits:
- Modular Design w/ Removable Top
- Large Plenum Volume of 549 Cubic Inches (w/1 x 105mm Throttle Body Top)
- Injector Ports in the Runners
- Include Fuel Rails w/ Dual Mounting (1.48” or 2.56” O-ring to O-ring injector length)
- Rear of Plenum Machined for MAP & 3 Vacuum Ports
- Head Flange has Clearance for Fuel Supply to High Pressure Pump
- Increased Runner Wall Thickness for Custom Porting at the Plenum to Runner Entry on Each Runner
- O-Ring Seals at Cylinder Heads & Plenum Top
- Easy Assembly w/ Top Mounted Screws on Plenum Top
- 3500-8000+ RPM Power Band
These Holley Ri-Ram manifolds provide superior performance, featuring a front mount 105mm LS-style throttle body mounting flange. The modular design of this manifold easy disassembly for custom porting, multiple tops for different configurations, or custom induction setups. Includes Port EFI provisions and fuel rails.
Specifications:
- Overall Height: 13.34” (w/ EFI Top 105mm)
- Height at Plenum Flange: 9.44”
- Port Size: 2.06” High x 1.53” Wide
- Runner Length: Approx. 6.5”
Please Note:
- This Holley EFI Hi-Ram Intake Manifold is designed for GM LT1 Direct Injection applications. Port EFI provisions are provided to supplement fuel requirements for high horsepower applications.
- Throttle body is not included.
Vehicle Fitment:
- 1965-2010 Mustang
- 1966-1977 Bronco
- 1948-1979 F100
- 1960-1987 C10
California Residents: Proposition 65 Warning
Related Categories: Mustang Parts, Mustang Engine, Ford Bronco Parts, Ford F-100 Parts, Bronco Engine
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:












