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Select a Vehicle

Cylinder Head Type

  • Ford 5.0
  • Ford Small Block
  • LS1/LS2/LS6
  • Mopar Gen III Hemi
  • Cathedral Port
  • Chevy Small Block
  • LS7
  • Standard

Emission

  • With EGR
  • Without EGR
  • N/A

Engine Make/Size

  • LS Engines
  • Chevy Big Block V8
  • Chevy Small Block V8
  • Chrysler 5.7L Hemi Gen III
  • Chrysler 6.1L Hemi Gen III
  • Chrysler 6.4L Hemi Gen III
  • Ford 289-302
  • Ford 351W
  • Gen. III LS1/LS2/LS6
  • GM LS1/LS2/LS6
  • GM LS7

Number of Carbs

  • None; For Fuel Injection
  • Two

Position

  • Lower
  • N/A
  • Upper

RPM Range

  • Idle-6000
  • 1500-1700
  • 1500-7000
  • 1800-6400
  • 2000-7000
  • 2100-8200
  • 2500-7000
  • 2500-7500
  • 7000-8000

Usage

  • Racing
  • Street/Hi-Performance
  • Street/Strip

Holley EFI Lo-Ram Intake Manifold Base

Holley EFI Lo-Ram Intake Manifold Base 300-600
  • Holley EFI Lo-Ram Intake Manifold Base
  • W/Fuel Rails
  • Silver
  • For Use w/PN[300-620]/GM LS1/LS2/LS3

Your Price: $407.95

Details & Buy

Universal fit item.
May require custom or special installation.

Holley EFI Lo-Ram Intake Manifold Base 300-601
  • Holley EFI Lo-Ram Intake Manifold Base
  • W/Fuel Rails
  • Satin Silver Finish
  • For Use w/GM LS Gen III And IV Engine w/GM LS1/2/6 w/Cathedral Port Cylinder Heads

Your Price: $458.95

Details & Buy

Universal fit item.
May require custom or special installation.

Holley EFI Lo-Ram Intake Manifold Base 300-601BK
  • Holley EFI Lo-Ram Intake Manifold Base
  • w/Fuel Rails
  • Satin Black Finish
  • For Use w/GM LS Gen III And IV Engine w/GM LS1/2/6 w/Cathedral Port Cylinder Heads

Your Price: $489.95

Details & Buy

Universal fit item.
May require custom or special installation.

Holley EFI Lo-Ram Intake Manifold Base 300-602
  • Holley EFI Lo-Ram Intake Manifold Base
  • W/Fuel Rails
  • Silver
  • For Use w/PN[300-621]/GM LS1/LS2/LS3

Your Price: $407.95

Details & Buy

Universal fit item.
May require custom or special installation.