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Holley EFI Modular Lo-Ram Intake Manifold 300-620BK

Holley EFI Modular Lo-Ram Intake Manifold 300-620BK
Holley EFI Modular Lo-Ram Intake Manifold 300-620BKHolley EFI Modular Lo-Ram Intake Manifold 300-620BKHolley EFI Modular Lo-Ram Intake Manifold 300-620BKHolley EFI Modular Lo-Ram Intake Manifold 300-620BKHolley EFI Modular Lo-Ram Intake Manifold 300-620BKHolley EFI Modular Lo-Ram Intake Manifold 300-620BKHolley EFI Modular Lo-Ram Intake Manifold 300-620BKHolley EFI Modular Lo-Ram Intake Manifold 300-620BKHolley EFI Modular Lo-Ram Intake Manifold 300-620BKHolley EFI Modular Lo-Ram Intake Manifold 300-620BKHolley EFI Modular Lo-Ram Intake Manifold 300-620BKHolley EFI Modular Lo-Ram Intake Manifold 300-620BKHolley EFI Modular Lo-Ram Intake Manifold 300-620BKHolley EFI Modular Lo-Ram Intake Manifold 300-620BKHolley EFI Modular Lo-Ram Intake Manifold 300-620BKHolley EFI Modular Lo-Ram Intake Manifold 300-620BK
$1,039.99 ea
NEWBackordered until 10/14/2021Out of stock at HOLLEY PERFORMANCE PRODUCTS as of 09/25/2021
Model: 4008136
Supplier has not provided any fitment data for this product.
OVERSIZE 1
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[More Info]
The Holley LS1/2/6 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM LS1/2/6 (cathedral port) cylinder heads. These intake manifolds will work with OE or aftermarket cylinder heads. The Lo-Ram intake manifolds are designed for forced induction (supercharged or turbocharged) engine applications and the 105 mm throttle body part number 112-581 or similar models. The base intake manifold is designed with a low height to aid the packaging of a plenum mounted air-to-water intercooler in a top-feed configuration. The 300-620 top-feed plenum entry configuration is designed to allow the included Hi-Ram 105 mm plenum top to be fitted to a low-profile base intake manifold. The short runner, low-profile base intake manifold intended for forced induction applications was conceived to package with an air to water plenum mounted intercooler with a shorter overall height than possible with other existing intake manifolds. 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.
Features:
  • For Forced Induction Engines With Peak Power At 7000-8000 Rpm
  • Modular Design Allowing The Use Of Front-Feed Plenum Entry
  • Custom Inlet Duct And Throttle Body Placement
  • Fit Under A Stock Or Mildly Modified Hood In The Front-Feed
  • Clears 4Th Gen Camaro/C5 Corvette Cowls/Hoods w/o Modification
  • High Volume Fuel Rails And Mounting Hardware Included
Holley Performance Emission Code 3: This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles. The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles: 1965 and older U.S. manufactured California Certified vehicles/1967 and older U.S. manufactured Federally Certified vehicles/1967 and older Foreign manufactured vehicle. The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition and that are not registered and that may never be used on the street. WARNING: It is against the law to install this part on an Emissions Controlled Vehicle. The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles/1968 and newer U.S. manufactured Federally Certified vehicles/1968 and newer Foreign manufactured vehicle
Installation Notes:
Lo-Ram Base Intake Manifold Plenum Top Mounting Flange Height - 5.17" Total Height: Top-Feed Plenum Configuration w/105mm Long. Mount EFI Plenum Top - 9.07" (without an intercooler installed) Top-Feed Plenum Configuration w/105mm Long. Mount EFI Plenum Top, w/an intercooler installed - 9.07"+ the intercooler thickness
About Holley Performance Products

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!

Downloads:

Download Name File Size
199r11813.pdf1.09MB

Videos:

Specifications:

Color Black
Construction Cast
Emission Code 3
Engine GM LS1/LS2/LS6
Engine Make/Size GM LS1/LS2/LS6
Finish Black
Flange Style EFI
Front Height 9.07" without Intercooler
Fuel System Type EFI
Injector Quantity Single
Inlet Location Top
Manifold Type Lo-Ram
Part Type Engine Intake Manifold
RPM Range 7000-8000
Usage Street/Hi-Performance

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