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Holley Hi-Ram Lower Manifold LS1/LS2/LS6 w/Cathedral Port EFI Base Only Natural – (HOL-300-227)

Original price was: $828.95.Current price is: $165.79.

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SKU: HOL-300-227 Category:

Description

Description

Hi-Ram Lower Intake Manifold; EFI Base Only; Incl. Fuel Rails; Cast Aluminum; For Use w/LS1/LS2/LS6 Cathedral Port Heads;

The Holley GM LS3/L92 Modular Hi-Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet-metal for high-performance applications where induction system height is not limited. Coupling this Hi-Ram intake with the high flowing LS3/L92 style cylinder heads has outstanding potential for N/A and forced i nduction applications at a budget-minded cost. Aggressive, bold, race-bred styling will make bad intentions clear for drag race, muscle car, marine, off-road, sand rails, pulling trucks, track, street-rod applications and more! LS1/LS2/LS6 Cathedral Port EFI Base Only

Features & Benefits

  • Port Size 2.49in. Height X 1.21in. Wide
  • Standard LS3 Molded O-Ring Mounting Flange Gasket
  • Plenum Top Gasket Type 3/32 in. Round O-Ring Cord
  • Runner Length 6.58 in. As Cast Runner Cross Sectional Area

Specifications:

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Part Type: Engine Intake Manifold
Cylinder Head Type: Standard
Emission: Without EGR
Engine Make/Size: GM LS1/LS2/LS6
RPM Range: 2500-8500
Construction: Cast
Fuel System Type: EFI
Number Of Carbs: None; For Fuel Injection
Position: Upper
Usage: Street/Hi-Performance