Sold out

Click to zoom in

Load image into Gallery viewer, Efi-Hi-Ram-Intake-Manifold-Base

Have Questions?

(877) 743-7862 Ask an Expert

Guaranteed Fitment

Always the correct part
In-House Experts

We know our products
Added Value

Performance matched parts
Nationwide Delivery

Economy shipping

Holley 300-274 Efi Hi-Ram Intake Manifold Base

2 sold in last 8 days

Brand: Holley

SKU: ds_BBVL_300-274

Stock:

Product Code: Engine Intake Manifold

$1,443.23

Quantity

Quantity must be 1 or more

I agree to the Terms & Conditions, including Refund and Shipping Policies.

0 customers are viewing this product

Holley 300-274 Efi Hi-Ram Intake Manifold Base

Details
Reviews

Details

The EFI Hi-Ram manifold line has a new addition for the 8.2" SBF Ford application. The runner length and tapered cross section design will perform well for a wide range of engine combinations. The engineering team also redesigned the water crossover passage to allow room for distributor phasing. Aggressive, bold, race-bred styling will make bad intentions clear for drag race, muscle car, marine, off-road, sandrails, pulling trucks, track, street-rod applications and more!

Specifications:

Description_ASC	* Please see the diagrams in the product images for other dimensions. * A low profile distributor will be needed when using this manifold. We have a Sniper Hyperspark version #565-322 and a Holley EFI Dual Sync #565-211 available. Warning: Many Ford vehicle models were originally equipped with a heater core flow restrictor located at either the original heater hose fitting in the factory intake or inline in the inlet heater hose which protects the heater core from damage. If you are replacing the hoses between the engine and heater core or changing the factory fitting check to see if your application requires a flow restrictor. Failure to use the proper flow restrictor will likely result in a damaged or leaking heater core.
Description_DEF	Engine Intake Manifold
Description_DES	Holley EFI Hi-Ram Intake Manifold Base
Description_INV	KIT, EFI SBF 302 DECK HI-RAM BASE ONLY
Description_EXT	Holley EFI Hi-Ram Intake Manifold Base; Lower; Fits w/SB Ford; EFI Base; 8.2 in. Deck; 2 in. X 1.19 in. Port Size; 1500-7000 RPM Power Band; Cast Aluminum; Satin Finish;
Description_FAB	EFI fuel rails are machined for -8AN o-ring fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system and come standard with EFI Hi-Ram kits.
Description_FAB	Plenum Top Gasket Type - 3/32" Round O-ring Cord
Description_FAB	Manifold is designed for a 8.2" SBF deck height.
Description_FAB	EFI Base Manifold only.
Description_MKT	The EFI Hi-Ram manifold line has a new addition for the 8.2" SBF Ford application. The runner length and tapered cross section design will perform well for a wide range of engine combinations. The engineering team also redesigned the water crossover passage to allow room for distributor phasing. Aggressive, bold, race-bred styling will make bad intentions clear for drag race, muscle car, marine, off-road, sandrails, pulling trucks, track, street-rod applications and more!
Description_MKT	Manifold is designed for a 8.2" deck height.
Description_MKT	ΓÇó Runner length and the tapered cross-section designed to perform well for a wide range of engine configurations
Description_MKT	ΓÇó EFI fuel rails are machined for -8AN O-ring Fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system and come standard with EFI Hi-Ram kits.
Description_MKT	ΓÇó Cast aluminum construction.
Description_MKT	***EFI Base Manifold only-Manifold tops available seperately.
Description_MKT	*** A low profile distributor will be needed when using this manifold. We have a Sniper Hyperspark version #565-322 and a Holley EFI Dual Sync #565-211 available.
Description_SHO	Intake Manifold
Cylinder Head Type	Ford Small Block
Emission Code	3
Usage	Racing
Position	Lower
Port Size	2.00" x 1.190"
RPM Range	1500-7000
Engine	Ford Small Block
Finish	Satin
Number of Carbs	None; For Fuel Injection
Brand	Holley EFI
Construction	Cast
Fuel System Type	EFI
Manifold Type	Hi-Ram
Product Type	Intake Manifold Base
RPM Power Band	1500-7000
Warranty	Limited 90 Day
Color	Natural
WARNING CA Proposition 65	No
Engine Make/Size	Ford 289-302
Flange Style	EFI
Length	9.2000
Width	12.4000
Height	22.5000
Weight	20.6500

Reviews

Guaranteed Fitment

In-House Experts

Added Value

Nationwide Delivery

Holley 300-274 Efi Hi-Ram Intake Manifold Base

Specifications:

Recently Viewed Products

Canada-Wide Shipping

Flexible Payment Options

SECURE CHECKOUT GUARANTEE

EXPERTS STANDING BY

Your cart

trending

Popular Products

Customer Login

Guaranteed Fitment

In-House Experts

Added Value

Nationwide Delivery

Holley 300-274 Efi Hi-Ram Intake Manifold Base

Specifications:

Recently Viewed Products

Canada-Wide Shipping

Flexible Payment Options

SECURE CHECKOUT GUARANTEE

EXPERTS STANDING BY

Your cart