Each manifold is ready to bolt-on out of the box (including a high-flow fuel rail kit for EFI versions). These manifolds are precision fixtured and welded for a perfect fit and maximum structural integrity.

• Holley Sniper continues to push the aftermarket by introducing fabricated carbureted and EFI intake manifolds for GM Small Block and LS along with Ford 4.6 Modular 3-valve and 5.0L Coyote engines, These performance sheet metal intakes are great looking and an excellent value compared to other fabricated intake manifolds.
• 100 percent TIG welded.
• Runner lengths with tapered top on EFI intakes designed to increase velocity and more evenly distribute airflow to all 8 cylinders.
• Available in Silver and Black Finishes.
• 3mm (1/8 inch) thick T6061 Sheet Aluminum construction, strong and durable even under high horsepower and boosted conditions.
• EFI Intakes include 3/8 inch Fuel rail kits with -8A fittings and crossover braided line capable of supporting 750+ horsepower (w/ laser engraved Sniper EFI logo).
• Expanded Designs to accommodate (1 x 4150) & (2 x 4150) carbureted applications for GM LS7, Ford 4.6L 3-valve Mod-Motor, and Ford 5.0L Coyote platforms.
• New Modular Removable Top Plates options for Small Block Chevy now available (1 x 4150, 2 x 4150, and 1 x 4500 flange options).

Details:

• Basic Operating RPM Range: 1800-7000 RPM
• Carburetor Flange: Dominator/4500
• Carburetor Quantity: 1
• Carburetor Studs Included: No
• CNC Ported: No
• Color: Polished
• Construction: Fabricated
• Cylinder Head Port Shape: Rectangle
• Deck Height: 9.025 Inch
• EGR Port: No
• Emission Code: 4
• Engine: Chevrolet Small Block Gen I
• Flange Size: 4500
• Flange Style: 4150 Square Bore
• Front Maximum Height: 8.503 Inch
• Fuel Injectors Included: No
• Fuel Rail(s) Included: No
• Gasket Or Seal Included: No
• Grade Type: Performance
• Intake Port Gasket(s) Included: No
• Material: Aluminum
• Nitrous Bung(s) Included: No
• Plenum Finish: Polished
• Port Size: 1.90 inch x 1.15 inch
• Rear Maximum Height: 8.503 Inch
• Removable Runners: No
• Removable Top/Lid: Yes
• Single Or Dual Plane Type: Single Plane
• Style: Carbureted
• Throttle Body Bore Diameter: 3.6 Millimeter
• Throttle Body Gasket Included: No
• Throttle Body Included: No
• Vacuum Ports: None
• Warranty: Manufacturer's Limited 90 Day Warranty