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Holley EFI 300-242BK Black 351W Ford Hi-Ram EFI Intake Manifold

Part of: Holley EFI Ford Hi-Ram Intake Manifold

Other options in this family: Holley EFI 300-242 Holley EFI 300-241BK Holley EFI 300-241

Manufacturer

Picture for manufacturer Holley EFI

Part Number

300-242BK
6 reviews
Sale Price

$1,399.95

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Holley EFI 300-242BK Hi-Ram EFI Intake Manifold is engineered specifically for 351W Ford small block engines with a 9.5-inch deck height. This high-performance intake manifold features a sleek black finish and is designed to work seamlessly with modern electronic fuel injection systems for maximum power and efficiency.

Key Features:

  • Designed for 351W Ford engines with 9.5-inch deck height
  • Durable black powder-coated finish for corrosion resistance and professional appearance
  • Compatible with 105mm GM LS throttle bodies for excellent airflow
  • Plenum top gasket utilizes 3/32-inch round O-ring cord for reliable sealing
  • Integrated EFI fuel rails machined for -8AN O-ring fittings
  • Large fuel passages accommodate high fuel flows and dampen pressure pulsations
  • Requires Holley EFI Dual Sync Distributor (part number 565-111) for proper operation

The Hi-Ram manifold design provides an optimal runner length and plenum volume for strong mid-range and top-end power. The included fuel rails feature precision-machined passages that ensure consistent fuel delivery while minimizing pressure fluctuations throughout the fuel system, making this an ideal choice for serious street and performance applications.

Products specifications

Basic Operating RPM Range

1500-7000

Brand

Holley EFI

Category

Engine

CNC Ported

No

Color

Black

Construction

Cast

Cylinder Head Port Shape

Rectangle

Deck Height

9.5

EGR Port

No

Emission Code

4

Engine

Ford 351W

Flange Style

EFI

Fuel Injectors Included

No

Fuel Rail(s) Included

Yes

Fuel System Type

EFI

Gasket Or Seal Included

Yes

Grade Type

Performance

Intake Port Gasket(s) Included

No

Manifold Type

Hi-Ram

Material

Aluminum

Nitrous Bung(s) Included

No

Part Type

Engine Intake Manifold

Plenum Finish

Black

Port Size

2.00" x 1.190"

Product Type

Intake Manifold

Removable Runners

No

Removable Top/Lid

Yes

Single Or Dual Plane Type

Single Plane

Sub Category

Cylinder Block Components

Throttle Body Bore Diameter

105 MM

Throttle Body Gasket Included

Yes

Throttle Body Included

No

Throttle Bore

105mm

Vacuum Ports

Yes

Warning

California Proposition 65

Warranty

Manufacturer's Limited 90 Day Warranty

Quick & easy

aok

Fast

Very fast delivery on a high quality product.

very good !

Check selection of tires. Easy search to find the exact tires I needed. And they were shipped in perfect timing. Thank you.

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