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Holley 300-274BK 8.2" SBF Ford Hi-Ram EFI Manifold Base-Black

2 sold in last 8 days
Holley
ds_BBVL_300-274BK
Engine Intake Manifold
$1,515.64

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Holley 300-274BK 8.2" SBF Ford Hi-Ram EFI Manifold Base-Black

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_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; Black Finish;
Description_DES 8.2" SBF Ford Hi-Ram EFI Manifold Base-Black
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. Black
Description_SHO Intake Manifold
Description_INV KIT, EFI SBF 302 HI-RAM BASE ONLY BLK
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.
RPM Power Band 1500-7000
Flange Style EFI
Engine Make/Size Ford 289-302
WARNING CA Proposition 65 No
Fuel System Type EFI
Manifold Type Hi-Ram
RPM Range 1500-7000
Construction Cast
Number of Carbs None; For Fuel Injection
Cylinder Head Type Ford Small Block
Brand Holley EFI
Port Size 2.00" x 1.190"
Product Type Intake Manifold
Warranty Limited 90 Day
Color Black
Position Lower
Usage Racing
Emission Code 3
Engine Ford Small Block
Finish Black
Length 10.0000
Width 13.0000
Height 23.0000
Weight 25.0000
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