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Holley®
300-277 Performance Replacement Series Intake Manifold

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$389.95
$438.95Save: $49.00(11%)
OR
Manufacturer #300-277
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
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Highlights

Part:
Intake Manifold
Brand:
Holley
Quantity Sold:
Sold Individually
Warranty:
90-day Holley limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Additional Promotions:
Holley Brands IRS Tax Sale
Specialty Part:
Performance Part by JCW
Product Fit:
Universal
Series:
Performance Replacement Series

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1962-1968 AC Shelby Cobra
Base
8 Cyl 4.7L
5.58 in. Front Height/Rear 6.40 in., RPM Power Band 2500-7000, For Use with Ford Small Block
1963 Ford 300
Base
8 Cyl 4.7L
5.58 in. Front Height/Rear 6.40 in., RPM Power Band 2500-7000, For Use with Ford Small Block
1963 Mercury Country Cruiser
Base
8 Cyl 4.7L
5.58 in. Front Height/Rear 6.40 in., RPM Power Band 2500-7000, For Use with Ford Small Block
1963 Mercury Meteor
Base
8 Cyl 4.7L
5.58 in. Front Height/Rear 6.40 in., RPM Power Band 2500-7000, For Use with Ford Small Block
1963-1964 Ford Galaxie 500
Sunliner
8 Cyl 4.7L
5.58 in. Front Height/Rear 6.40 in., RPM Power Band 2500-7000, For Use with Ford Small Block
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Product Information

HOLLEY INTAKE MANIFOLD

The 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 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.

  • Single plane design with isolated plenum for cooler charge air temperatures
  • 4150 square bore mounting flange
  • Power band: 2500-7500 RPM
  • Height: front 5.58", rear 6.40"
  • Port size: 1.82" height, 1.04" width
  • Extra material allows for porting to 2.00" height, 1.20" width
  • Accessory ports under the carburetor in 1/8 NPT, 1/4 NPT and 3/8 NPT sizes

Holley built their excellent reputation on over 100 years of experience, which is why they're one of the leaders in fuel delivery systems and the choice of every NASCAR team for the past four decades.

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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
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