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Holley 300-131

Single Plane Mid-Rise Carbureted Intake Manifold GM LS3/L92 Rectangle Port

Holley 300-131

510-300-131

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Holley 300-131 Single Plane Mid-Rise Carbureted Intake Manifold GM LS3/L92 Rectangle Port $271.95
Single Plane Mid-Rise Carbureted Intake Manifold
  • GM LS3/L92 Rectangle Port
  • Square Bore Carb Flange
  • 2500-7000 RPM
  • Natural Finish

  • Holley 300-131 Details

    Carbureted Intake Manifolds

  • GM LS3 / L92 Rectangle Port
  • Intake Manifold Includes:
  • Zinc plated hex head cap mounting bolts & washers
  • 3/8" NPT hex socket pipe plug (to block the manifold vacuum port if necessary)
  • 1/8" NPT hex socket pipe plug (to block the MAP sensor port if necessary)
  • (8) Viton O-ring cylinder head mounting flange gaskets

    Intake Manifold Specs:
  • RPM Range: 2,500 - 7,000
  • Weight: 11.5 lbs
  • Port Size: 2.50"H x 1.15"W
  • Carb Mounting Flange Height from Lifter Valley Cover Flange: 5.42"
  • Carb Flange: Standard Holley 4150, accepts up to 1.75" diameter throttle bores
  • Vacuum Port Thread: 3/8" NPT
  • MAP Sensor Port Thread: 1/8" NPT

  • Specifications:

    RPM Range
    2500-7000
    Number Of Carbs
    One
    Emission
    Without EGR
    Usage
    Street/Hi-Performance
    Position
    Upper
    Engine Make/Size
    Chevy LS3/L92
    Cylinder Head Type
    LS3/L92
    Manufacturer's Part Number:
    300-131

    Holley is an industry leader when it comes to GM Gen III and IV LS engine performance parts. Their LS Single Plane Mid-Rise Intake Manifolds are now available for both carbureted and EFI applications. They are ideal for higher horsepower engines as well as those that are incorporating power adders such as forced induction or nitrous oxide.

    Thanks to Holley's advanced casting technology, these intakes weigh in at only 11.5 lbs. The runner design of the intake manifold features a constant cross sectional area and is ideal for a broad power band from 2,500-7,000 RPM. They feature consistent wall thickness throughout for balanced performance and sealing strength. This excellent design also features the lowest carb mounting flange height possible without sacrificing any power.

    Features:
  • Designed for performance minded LS engines with a 2,500-7,000 rpm power band
  • Cast aluminum construction with consistent wall thickness throughout and strong mounting flanges
  • Constant cross sectional area produces a broad torque curve
  • Accepts a carburetor/throttle body with a Holley 4150 square bore flange
  • Available with machined ports for EFI installation, no fabrication required
  • The lowest carb flange height possible for improved hood clearance
  • Matching black anodized billet fuel rails available separately for EFI manifolds
  • Ideal manifold for centrifugal blower, turbocharger or nitrous power adders

    JEGS Easy Kits are designed by JEGS professionals so you get all the parts you need.

  • Does Holley 300-131 fit your vehicle?

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    2009 PONTIAC G8

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    • SubModel: GXP

    2008 GMC SIERRA 1500

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    • SubModel: DENALI

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    2007-2008 GMC YUKON

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    • SubModel: DENALI

    2010-2011 CHEVROLET CAMARO

    • CC: 6162
    • Liter: 6.2
    • SubModel: SS
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2010-2013 CHEVROLET CORVETTE

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    • SubModel: GRAND SPORT

    2008 HUMMER H2

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    • SubModel: ADVENTURE

    2007 GMC SIERRA 1500

    • CC: 6162
    • Liter: 6.2
    • SubModel: DENALI
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2008-2013 CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: BASE

    2008 HUMMER H2

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    • SubModel: LUXURY

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    • SubModel: LT

    2012-2015 CHEVROLET CAMARO

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    • SubModel: ZL1

    2012-2015 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: SS

    2007-2008 CADILLAC ESCALADE EXT

    • EngineType: ALL
    • SubModel: ALL

    2011-2012 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: 2SS

    2008 CHEVROLET TAHOE

    • CC: 6162
    • Liter: 6.2
    • SubModel: LTZ
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2007-2008 CADILLAC ESCALADE ESV

    • EngineType: ALL
    • SubModel: ALL

    2008 HUMMER H2

    • CC: 6162
    • Liter: 6.2
    • SubModel: BASE
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )
    300-131 is rated 2.0 out of 5 by 1.
    Rated 2 out of 5 by from disappointed I bought from jegs but Holley's quality is very poor on this product kegs is great though I returned it and they refunded my money
    Date published: 2014-11-03
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