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Holley EFI Gen III Hemi Hi-Ram EFI Manifold

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Part # 300-651
90 day replacement if defective
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Product Information

Product Details
Part No. 300-651
Warranty Details (90 DAY REPLACEMENT IF DEFECTIVE)
The EFI fuel rails are machined for -8AN O-ring fittings with passages large enough to accommodate high fuel flow and dampen pressure pulsations in the fuel system and come standard with EFI Hi-Ram kits.

Product Features:
  • Billet Oil Fill Cap - Attractive Low Profile Design
  • Fits Gen III Hemi Engines w/ Large Intake Ports (1.70" Height x 1.88" Wide) - fits 2009-up 5.7L, 2005-2010 6.1L, 2011-up 6.4L)
  • Cast Aluminum Construction w/ Natural Satin or Black Finish
  • Works with Gen III Hemi Injectors & Bosch EV-1 Style Injectors
  • Includes EFI Fuel Rails w/ -8 AN O-Ring Fittings & Large Passages to Accommodate High Fuel Flow and Dampen Pressure Pulsations in the Fuel System
  • Works with Gen III Hemi Injectors & Bosch EV-1 Style Injectors
  • O-Ring Seal to Head - Large Retained O-rings Offer Superior Original Equipment (OE) Style Sealing & Are Easy to Replace
  • Overall Height: 11.59"
  • Runner Length and the Tapered Cross Section Designed to Perform Well for a Wide Range of Engine Configurations
  • Fits Gen III Hemi Engines w/ Large Intake Ports (1.70" Height x 1.88" Wide) - fits 2009-up 5.7L, 2005-2010 6.1L, 2011-up 6.4L)
  • Cast Aluminum Construction w/ Natural Satin or Black Finish
  • Add Even More Power to the Gen III Hemi Engine with a Holley Hi-Ram Intake Manifold
  • Manifold Base - Available Separately for Custom Induction Systems
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