Intake Manifold

• Easier Installation
• Satin Finish

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• Height Front 4.88 in.; Rear 5.94 in.
• Port Size 1.96 in. Height x 1.00 in. Width
• High Rise/Dual Plane Design For Maximum Torque
• Permanent Mold Casting Process
• Lighter/Smoother/Better Looking/Consistent Casting
• Dyno Proven To Make 25hp Over Competition
• Fully CNC Machined For A Perfect Fit
• Square Bore Carburetor Flange
• Exhaust Crossover For Improved Street Drivability

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• Dyno Proven Bolt On Power
• Runner Layout And Plenum Design Promotes Max Airflow
• 2 Piece Design Easy Access To Runners
• Glass Reinforced Composite Resists Heat Soak
• Accepts OEM and Aftermarket Throttle Bodies
• Equipped w/Port Injector Bosses

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• Open Plenum/Single Plane Design
• No Egr Provisions
• 3000-7500 rpm Power Band
• 4150 Carburetor Mounting Flange
• Includes Fuel Rails and Mounting Brackets
• Designed For Today Larger CID Big Block Chevy Race Engines
• For NHRA Drag Racers Super Comp/Super Gas/Street Classes
• For Drag Racers In IHRA Quick Rod/Super Rod/Hot Rod Classes

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• Single Plane Design With Isolated Plenum
• 4150 Square Bore Mounting Flange
• 2500-7500 RPM Power Band
• Front 4.18 in. / Rear 5.28 in. Height
• 1.92 in. Height / 120 in. Width Port Size
• Lower Throttle Body Mounting Height To Help w/Hood Clearance
• Holley Laser Etched Logos On Black Coated Fuel Rails
• Bracket Asst. Incl. So You Can Install Injectors Of Your Choice
• Fuel Injectors Are Not Included
• Fuel Rail Designed For Max Throttle Lever Clearance

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• Plenum Top Gasket Type3/32in. Round O-Ring Cord
• Standard LS3 Molded O-Ring Mounting Flange Gasket
• Port Size 2.49 in. Height 1.21 in.

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• Special D Shaped Port Runner Design
• Nostalgia Series
• Made In The USA

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• Top Only
• Nostalgia Series
• Made In The USA

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• Plenum Top Gasket Type3/32in. Round O-Ring Cord
• Standard LS3 Molded O-Ring Mounting Flange Gasket
• Port Size 2.49 in. Height X 1.21 in. Wide

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• Performance To 6500 Rpm w/ Look Of A Racing EFI Intake Manifold
• Dual plane Layout w/EFI Manifold Plenum For Great Mid-Range Torque
• Great For Supercharged Or Turbocharged Engines
• Power Band From 1500-6500 RPM
• May Require An Aftermarket Hood For Some Vehicle Applications
• Cast Aluminum Construction
• 92Mm EFI Plenum Top

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• Single Plane With Isolated Plenum
• Square Bore Carburetor Mounting Flange
• Isolated Water Cross Over
• Power Band 4500-8500 rpm

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• 1500-6500 rpm Power Band
• 4150 Square Bore Carb Mounting Flange
• Optimized Runner Layout Provide A Broad Torque Curve
• Minimum Carb Flange Height Results Minimum Hood Modifications
• Great For Carbureted Or Throttle Body EFI Street Applications
• Efficient Cast Design For Light Weight Consistent Wall Thickness
• Weighs 14.56 lbs..
• Port Size 2.454in. Height X 1.09in. Wide
• Mounting Flange Gasket Type O-Ring
• Includes Viton O-Rings

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• Power Band From 1500-7000 rpm
• Perfect For any Street/Muscle Car/Street Rod Enthusiast
• Cast Aluminum Construction
• Dual Plane Design For Equal Distribution
• Great Mid-Range Torque Without Compromising Top-End Power

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• 2500-7000 rpm Power Band
• 4150 Square Bore Flange
• Optimized Runner Layout Provide A Broad Torque Curve
• Minimum Carb Flange Height Results Minimum Hood Modifications
• Efficient Casting Design/Lightweight Wall Thickness
• Weight 11.5 lbs..
• Port Size 2.50 in. Height X 1.15 in. Wide
• Incl. Viton O-Ring Intake To Cylinder Head Gaskets

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• 2500-7000 rpm Power Band
• Optimized Runner Layout Provide A Broad Torque Curve
• Minimum Carb Flange Height Results Minimum Hood Modifications
• Manifold For Centrifugal Blower/Turbocharged/NOS Power Adder Apps
• Efficient Casting Design/Lightweight Wall Thickness
• Weight 11.5 lbs..
• Port Size 2.50 in. Height X 1.15 in. Wide
• Incl. Viton O-Ring Intake To Cylinder Head Gaskets

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• Performance To 6500 Rpm w/ Look Of A Racing EFI Intake Manifold
• Dual plane Layout w/EFI Manifold Plenum For Great Mid-Range Torque
• Great For Supercharged Or Turbocharged Engines
• Power Band From 1500-6500 RPM
• May Require an Aftermarket Hood For Some Vehicle Applications.
• Cast Aluminum Construction
• 105Mm EFI Plenum Top

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• 1500-6500 rpm Power Band
• 92 mm EFI Plenum
• Mid-Rise Manifold For Excellent Street/Strip Performance

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• 2 x 4 Carburetor Top
• Square Flange Carburetor Mounting
• 2500-7800 RPM Power Band
• Special D-Shaped Port Runner Design
• Large Volume Plenum
• Height Front 10.12 in.; Rear 10.93 in.
• Port Size 2.34 in. Height x 1.55 in. Width
• Carb Flange Center-To-Center 9 11/16 in.

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• High Rise Dual Plane Design
• Holley Pro-Jection Tbi Mounting Flange
• Erg Provisions
• Power Band Idle-6000 rpm

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• Boost Gauge Port
• EGR Provision

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• Maximum Performance Race Design w/Hood Clearance Consideration
• Lighter Than Other Split Race Intakes
• Split Feature Making Porting Efforts Easy
• 1/3 to 1/2 The Price Of Other Split Race Intakes
• Captured O-Ring Seals At Head Ports and Split
• Vacuum Port Options Incl. (2) 1/8; (1) 1/4; (1) 3/8 NPT Ports
• A-B Height - 7.32 in. (0 Deg carb flange angle)
• Port Size 3.28 in. Height x 1.10 in. Wide
• Carb Flange - Std 4150 For Up To 1-3/4 in. Dia. Throttle Bores
• As-Cast Runner Area - 3.5 in. Square at Runner Entry
• As-Cast Runner Area - Tapered To 2.9 in. Square at Flange Exit

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• Big Hoss® Intake Manifold

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• Single Plane With Isolated Plenum
• Square Bore Carburetor Mounting Flange
• Isolated Water Cross-Over
• Power Band 2500-7500 RPM

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• Finish Creates High Impact Under-hood Styling
• 3mm Thick T6061 Sheet Aluminum Construction For Maximum Durability
• Twin 92mm Throttle Bore Openings For Increased Air Flow
• 100 Percent TIG Welded For Strength And Durability
• Includes 3/8 in. Fuel Rail Kits
• Intake Runners With Tapered Top Is Designed To Increase Air Velocity
• Product Includes All Gaskets And Hardware For A Hassle-free Installation

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• Budget Friendly Fabricated Intake Manifolds
• 1/8 in. Thick Aluminum More Durable Than Competitive Intakes
• Available In 92mm And 120mm Bore Throttle Body Openings
• 100% TIG Welded
• Available For EFI And Carbureted Apps w/Custom Holley Sniper Logo

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• Budget Friendly Fabricated Intake Manifolds
• 1/8 in. Thick Aluminum More Durable Than Competitive Intake
• More Durable Than Competitive Intakes
• 92mm or 102mm Bore Throttle Body Opening
• 100% TIG Welded
• Available For EFI And Carbureted Applications
• 3/8 in. Fuel Rail Kits w/Sniper Logo Laser Engraved
• Equal Runner Len. To Increase Velocity/Evenly Distribute Airflow

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• 1/8 in. Thick Aluminum Strong/Durable Under High HP/Boost
• Crossover Braided Line Capable w/Laser Engraved Sniper EFI Logo
• Runner Lengths Increase Velocity/Evenly Distribute Airflow
• 100% TIG Welded

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• Satin - As Cast - Finish For An Even Surface Texture
• Precision CNC Machining
• High Rise/Dual Plane Design
• Square Bore Carburetor Flange
• Exhst Crossover For Improved Street Drivability (Std. SBC Heads)
• 1500-6700 RPM Power Band
• Height Front 4.19 in.; Rear 5.27 in.
• Port Size 1.92 in. Height x 1.16 in. Width

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• Idle-6500 RPM Power Band
• D Shaped Runners Promote High Flow Rates w/o Turbulence
• No EGR Provisions
• 2-Piece Design Has Short Individual Runners/Large Upper Plenum
• Precision CNC Machining
• Permanent Mold Casting
• Satin Finish

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• High Rise/Dual Plane Design
• Port Size 1.82 in. Height x 1.05 in. Width
• Height Front 4.37 in.; Rear 5.06 in.
• 1500-6800 RPM Power Band
• No EGR Provisions
• Square Carburetor Mounting Flange

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• Low Rise/Dual Plane Design Builds Maximum Torque
• Square Bore Carburetor Mounting Flange
• Permanent Mold Castings Process For Lighter/Smoother/Better Looks
• Exhaust Crossover For Improved Street Drivability
• Idle-5500 RPM Power Band
• Height Front 3.82 in.; Rear 4.75 in.
• Port Size 1.82 in Height x 1.02 in. Width
• Satin Finish

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• Single Plane With Isolated Plenum
• Square Bore Carburetor Mounting Flange
• Isolated Water Cross-Over
• Power Band 4500-7600 rpm
• Height Front 5.11 in. Rear 5.97 in.
• Port Size 2.05 in. Height 1.22 in. Width

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• 4 Bolt Blower To Manifold Mounting
• B&M / Holley
• No EGR Provision
• Rectangle Ports 1.900 in. Tall x 1.550 in. Wide

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• Retains Stock Injector
• Retains Water Outlet Locations
• Internal Erg Passage

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• Single Plane With Isolated Plenum
• Square Carburetor Mounting Flange
• Isolated Water Crossover
• Power Band 2800-7200 RPM
• Height Front 3.63 in.; Rear 4.56 in.
• Port Size 2.10 in. Height x 1.24 in. Width

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• Open Plenum / Single Plane Design
• No EGR Provisions
• 3000-7500 RPM Power Band
• 4150 Carburetor Mounting Flange
• Oval Port Dimensions 1.87 in. High x 1.60 in. Wide
• Height Front 5.96 in.; Rear 5.96 in.
• Fits Standard Deck Height Blocks
• Perfect For Hardcore Racers In NHRA Super Comp/IHRA Quick Rod etc

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• Dual Inlet Doubles Intake Volume
• Increases Intake Boost Pressure

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• Single Plane Design
• Square Carburetor Mounting Flange
• Power Band 1500-7000 RPM
• Height Front 4.28 in.; Rear 5.36 in.
• Port Size 1.95 in. Height x 1.34 in. Width
• New Updated Casting Design

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