Holley Holley EFI Lo-Ram Intake Manifold Base | GBP Performance
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Holley | Holley EFI Lo-Ram Intake Manifold Base Holley Intake Manifolds
Holley | Holley EFI Lo-Ram Intake Manifold Base Holley Intake Manifolds
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Holley | Holley EFI Lo-Ram Intake Manifold Base Holley Intake Manifolds
Holley | Holley EFI Lo-Ram Intake Manifold Base Holley Intake Manifolds

Holley

Holley | Holley EFI Lo-Ram Intake Manifold Base

300-600
Holley | Lo-Ram EFI Lower Intake Manifold Base 300-600 | Silver, fuel rails incl., forced induction, 7000-8000 RPM | GM LS1/LS2/LS6 Cathedral Port (use with 300-620)
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CAD $1,041.48 CAD $1,225.27 Save 15% - FLASH SALE
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Holley – Lo-Ram EFI Lower Intake Manifold Base

Description

The Holley 300-600 Lo-Ram EFI lower intake manifold base is the base component of the complete 300-620 kit, designed for GM LS Gen III and IV engines with LS1/LS2/LS6 (cathedral port) cylinder heads. Available separately for individual component selection. The low-profile manifold base facilitates installation of a plenum-mounted air-to-water intercooler in a top-feed configuration. High volume fuel rails with brackets for long and short injectors are included. Clears 4th gen Camaro/C5 Corvette hoods without modification. Silver finish.

Specifications

  • Brand: Holley
  • Part Number: 300-600
  • Compatible Engine: GM LS1/LS2/LS6 (Cathedral Port)
  • Type: Lo-Ram EFI, lower position
  • Application: Forced induction (supercharged/turbocharged)
  • Optimal RPM Range: 7,000 to 8,000 RPM
  • High volume fuel rails: Included
  • O-ring ports: 3/4 in.-16 (8AN)
  • Finish: Silver (natural)
  • Compatibility: GM LS1/LS2/LS6 (universal application)
  • Condition: New
  • Sold and shipped by GBP Performance

 

Note:

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Compatibility (Application)

MakeModelYearsEngineNotes
Not Application SpecificNot Application SpecificNot Application SpecificGM LS1/LS2/LS6 Cathedral PortUniversal application; used with complete kit 300-620
Holley
300-600
90127077443

Data sheet

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