Holley Single Plane Intake Manifold Kit 300-277

These new single plane intake manifolds are designed to provide a broad RPM powerband for high-performance street/strip engine applications to a maximum engine speed of 7500 RPM. The EFI manifold is designed to work with 4150 Style Throttle body EFI systems like the Holley 4150 style flange Universal Throttle Bodies. The carbureted manifold has a 4150 flange to work with all mechanical secondary, square bore carburetors. These intake manifolds are designed to accept most stock hardware and accessory brackets, but offer performance features like better plenum and runner geometry for improved charge airflow. The isolated design of the air/fuel passages helps to increase charge air density and performance. The 300-276 EFI manifold includes black anodized fuel rails and rail bracket assortment for an easy installation with the injectors that you choose to use for your combination. The intake manifolds are designed for use with 289-347 cubic inch Small Block Ford engines 8.2" deck height.

• Single Plane With Isolated Plenum
• 4150 Square Bore Mounting Flange
• Power Band 2500-7000 RPM
• Anodized Aluminum Fuel Rails
• Incl. Fuel Rail Mounting Brackets

Attributes:

• GTIN: 00090127119310
• Brand Name: Holley
• Cylinder Head Type: Ford Small Block
• Emission: N/A
• Engine Make/Size: Ford Small Block
• RPM Range: 2500-7500
• Usage: Street/Strip
• WARNING CA Proposition 65: No

Extended Information:

• Country of Origin: China
• Emissions : Electronically Announced
• Life Cycle Status: Available To Order

Packing Information:

• Quantity of Each:
• Package UOM:
• Dimension: 24.9000 x 12.0000 x 5.3000 inches
• Weight: 14.5000 lb