Holley 300-275BK Efi Hi-Ram Intake Manifold Base
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The carbureted Hi-Ram manifold line has a new addition for the 8.2 in. 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! Manifold is designed for a 8.2 in. deck height. Runner length and the tapered cross-section designed to perform well for a wide range of engine configurations Cast aluminum construction.***Carbureted Base Manifold only-Manifold tops available separately.*** 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.*** For carbureted applications you can use MSD PN 85797 Ford 289-302 Distributor with Steel Gear
Specifications:
Description_DEF | Engine Intake Manifold |
Description_DES | Holley EFI Hi-Ram Intake Manifold Base |
Description_EXT | Holley EFI Hi-Ram Intake Manifold Base; Lower; Fits w/SB Ford; Carbureted Base; 8.2 in. Deck; 2 in. X 1.19 in. Port Size; 1500-7000 RPM Power Band; Cast Aluminum; Black Finish; |
Description_MKT | The carbureted Hi-Ram manifold line has a new addition for the 8.2 in. 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! Manifold is designed for a 8.2 in. deck height. Runner length and the tapered cross-section designed to perform well for a wide range of engine configurations Cast aluminum construction.***Carbureted Base Manifold only-Manifold tops available separately.*** 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.*** For carbureted applications you can use MSD PN 85797 Ford 289-302 Distributor with Steel Gear |
Description_SHO | Intake Manifold |
Description_FAB | Plenum Top Gasket Type - 3/32 in. Round O-ring Cord |
Description_FAB | Manifold Is Designed For A 8.2 In. SBF Deck Height |
Description_FAB | Carbureted Base Manifold Only |
WARNING CA Proposition 65 | No |
Engine Make/Size | Ford 289-302 |
RPM Range | 1500-7000 |
Cylinder Head Type | Ford Small Block |
Number of Carbs | None; For Fuel Injection |
Position | Lower |
Usage | Racing |
Length | 10.0000 |
Width | 13.0000 |
Height | 23.0000 |
Weight | 23.0000 |
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