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Holley Hi-Ram EFI Intake Manifold with 105mm LS Throttle Flange (67-86 Small Block V8 Camaro)Find parts that fit my vehicle
Item EK-33-919435
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$1,049.95
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Product Information
Features, Description, Q&A
Features
- Small Block Chevy Hi-Ram Intake Manifold with 105mm LS Throttle Body Flange Plenum Top
- Compatible with Both Long and Short Type Fuel Injectors
- Includes Black Anodized EFI Fuel Rails Machined for -8AN O-Ring Fittings
- Port Flange Openings Measure 1.95” Tall by 1.25” Wide, Uses Mr. Gasket Intake Manifold Gasket #5281
- Cast 356-T6 Aluminum Construction with Natural Satin As-Cast Finish
- Requires Early Type GM or Small Cap MSD or Holley Distributors; Not Compatible with HEI Distributors
- Includes Throttle Cable Bracket
- MAP Sensor Port Designed for GM Gen IV LS MAP Sensor with Additional Provisions for 1/8 NPT, 1/4 NPT, and 3/8 NPT Fittings to the Plenum
- Power Band Ranges from 1500 to 8000 RPM
- Supports Drive-by-Wire or Cable Actuated GM Gen IV LS 4-Bolt Throttle Bodies
- Plenum Top Gasket Type is 3/32” Round O-Ring Cord
- Available in Traditional Hi-Ram 105mm Plenum Layout or Hood-Height Friendly 95mm Front-Feed Plenum Layout
- Coolant Outlet Uses Standard Small Block Chevy Thermostat Housing Flange with Multiple Coolant Ports
- Designed for 1955-1986 265-400 Gen I Chevy Engines with Standard Intake Manifold Flange Configuration; Not Suitable for Raised Intake Port, 18 Degree, or L31 Vortec Cylinder Heads
- Fuel System Type is EFI with Fuel Rails Included; Fuel Injectors Not Included
- Single Plane Hi-Ram Manifold Type with Removable Top/Lid
- Plenum Volume of 528 CI
- Intake Runner Length is 6.35 Inches
- Fits 1967-1986 Small Block V8 Camaro
Description
High-Performance Intake Manifold. The Holley Hi-Ram EFI Intake Manifold with 105mm LS Throttle Flange is designed to enhance airflow and overall performance of Small Block Chevy engines. Engineered to accommodate modern EFI systems and throttle bodies, it improves throttle response and power delivery across a wide RPM range. This component is ideal for racing and performance engine builds that require reliable and efficient induction.
Construction and Appearance. Crafted from durable 356-T6 cast aluminum, this manifold features a natural satin as-cast finish that provides strength and corrosion resistance. The black anodized fuel rails are machined for -8AN O-ring fittings, providing a modern EFI setup with a clean, professional appearance.
Installation. Installation is straightforward and requires compatibility with early type GM or small cap distributors; it is not compatible with HEI distributors. The manifold’s precise fitment and pre-engineered ports and brackets eliminate the need for drilling.
Warranty. This product is backed by a manufacturer's limited 90-day warranty.
Application. Specifically designed for 1967-1986 Small Block V8 Camaro engines with standard intake manifold flange configurations. It is not compatible with engines featuring raised intake ports, 18-degree configurations, or L31 Vortec cylinder heads.
Holley 300-950
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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Will It Fit My Camaro
- Base - 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80
- Berlinetta - 79, 80, 81, 82, 83, 84, 85, 86
- Iroc-Z - 85, 86
- LT - 73, 74, 75, 76, 77, 78
- LT Rally Sport - 76, 77, 78
- Rally Sport - 76, 77, 78, 79, 80
- RS - 67, 68, 69, 70, 71, 72, 73, 75
- Sport - 81, 82, 83, 84, 85, 86
- SS - 67, 68, 69, 70, 71, 72
- Z28 - 67, 68, 69, 70, 71, 72, 73, 74, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86
- Z28 Indianapolis 500 Pace Car - 82
