Holley EFI 300-625BK Holley EFI Lo-Ram Intake Manifold

Holley EFI Lo-Ram Intake Manifold; Upper; Fits GM Engines w/LS1/2/6 Cathedral Ports Cylinder Heads; Front-Feed; Dual Fuel Injector; w/Plenum Burst Plate Flange; Black Finish;

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The 300-625 (satin) & 300-625BK (black) front-feed, intake manifold kits provide two injectors per cylinder for hivolume fuel demands, flexible fuel supply strategies, and dual-fuel capability. Also featured on this kit is a standard 6-1/8 x 3-1/8 burst panel flange. The front-feed, short runner, low-profile base intake manifold was conceived to package with high-boost turbocharged or supercharged induction systems with a short overall height not possible with other existing intake manifolds. This Holley Lo-Ram kit is configured for a 105mm throttle body, see Holley P/N 112-581 or similar models. The fuel rail kits come with two sets of brackets. A set for long (usually standard length) fuel injectors and a set for short (such as Pico, or LS7) fuel injectors.

• For Forced Induction Engines With Peak Power At 7000-8000 Rpm
• High Volume Fuel Rails And Mounting Hardware Included
• Plenum Top Is Machined For A Standard Large
• Modular Design Allows Customization For User Configurations
• Low Height/Compact Packaging Installation In Most Applications
• Available With Both As-Cast Satin And Black Power-Coat Finishes