Description
High-Performance Intake. The Holley GM LS3/L92 Modular EFI Hi-Ram Intake Manifold with 92mm LS Throttle Body Mount in black is engineered for high-flow EFI applications supporting GM LS engines in the 6.0 to 7.0+ liter range. Designed to optimize air induction at elevated RPMs, it enhances both naturally aspirated and forced induction setups, improving engine power and responsiveness.
Construction and Appearance. Crafted from durable cast aluminum, this intake manifold features a black ceramic coating providing a race-inspired look and a protective finish. The modular design accommodates a variety of carbureted and EFI top configurations for custom applications.
Installation. Installation requires typical mechanical skills and does not involve any modifications to the engine or chassis. The mounting flanges and gaskets ensure a secure and precise fit on GM LS3/L92-style engines.
Warranty. This product is covered by a manufacturer’s limited 90-day warranty for added peace of mind.
Application. This intake manifold is designed for use with naturally aspirated or forced induction GM LS-series engines in the 6.0 to 7.0+ liter range. Due to its height and design characteristics, it is primarily suitable for racing and high-performance applications rather than standard street use. Specific vehicle fitment requires verification of engine bay clearance and compatibility.
Holley 300-116BK
CA Residents: WARNING: Cancer and Reproductive Harm
- EFI Hi-Ram Intake For 1 X 92mm GM LS3/L92 Throttle Body – Longitudinal Mount Plenum Top – Black Ceramic Coating
- EFI Fuel Rails Machined For -8AN O-Ring Fittings With High Flow Passages And Pressure Pulsation Dampening
- Cast Aluminum Construction
- Modular Base Designed To Accept Various Carbureted And EFI Tops For Custom Induction Systems
- Intended For Naturally Aspirated Or Forced Induction Engines In The 6.0 To 7.0+ Liter Range
- Max Power At 7000-8000+ RPM
- Runner Length Of 6.50 Inches With Tapered Cross-Section
- Total Height With 92/102mm EFI Plenum Top: 12.32 Inches To Lifter Valley Cover Flange
- Throttle Body Flange Height: 8.42 Inches; Longitudinal Location: 3.84 Inches Forward; Angle: 25 Degrees Down
- Plenum Top Gasket Type: 3/32 Inch Round O-Ring Cord
- Mounting Flange Gasket Type: Standard LS3 Molded O-Ring
- Port Size: 2.49 Inches Height By 1.21 Inches Wide
- Single Plane Manifold Type With Vacuum Ports
- Fuel Rails Included; Fuel Injectors, Throttle Body Not Included
- Recommended Primarily For Forced Induction Use
- Compatible With GM LS-Series Engines In The 6.0 To 7.0+ Liter Range






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