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Victor Jr. LS Intake Manifold Gen IV LS Engines with L92 Heads
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EDELBROCKPART NUMBER: 350-28457

Victor Jr. LS Intake Manifold Gen IV LS Engines with L92 Heads

$47695
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Chevy LS Victor Jr.
    Victor Jr. LS Intake Manifold
  • Gen IV LS Engines with LS3/L92 Heads
  • 3500-7500 RPM
  • 4-bbl square bore carb flange
  • Intake only

    Designed for Gen IV LS engines equipped with L92 cylinder heads, this manifold is intended for EFI racing applications operating between 3,500 - 7,500 rpm. This manifold uses a standard square-bore carb flange that is compatible with both Edelbrock EFI intake elbows and throttle body or four-barrel throttle bodies. L92 heads are only compatible with a 4.00" and larger bore diameters; smaller bores (including most 5.7L blocks) will require valve reliefs cut into the block.
  • Uses LS3/L76/L92-style individual port O-ring seals
  • Recommended intake gasket; Chevrolet Performance 809-19256623
  • Carb pad height = 7.40' measured from valley cover
  • Intake manifold only

    Emissions Note:

    This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

    CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

Since founder Vic Edelbrock Sr. began building performance intake manifolds in 1938, Edelbrock has grown into one of the most trusted names in American high-performance parts, from carburetors and intake manifolds to cylinder heads, crate engines, and EFI systems. JEGS has spent decades supplying Edelbrock components to racers, engine builders, and street enthusiasts, backing this extensive lineup with in-house technical support, fast shipping, and a Price Match Guarantee so you can choose proven Edelbrock parts with confidence.

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Victor Race Series: 3000-8000+ RPM

Developed for EFI (electronic fuel injection) to carburetor swaps on Chevy LS engines, Edelbrock Victor Intake Manifolds offer the newest specifications to produce results on race day! Cast aluminum construction and high-rise, straight runner, single plane design optimize high-RPM horsepower. .

JEGS Easy Kits are designed by JEGS professionals to help you get all the performance parts you need.

Designed for LS-based small-block Chevy engines, the Edelbrock Victor Series intake manifolds deliver race-grade airflow and precision performance in a compact, street-friendly package. This family includes the Victor Jr. LS1—the perfect single-plane EFI intake choice for Gen III LS engines—capable of supporting up to 650 hp while ensuring balanced air/fuel distribution across all cylinders.

Built entirely in the USA, the Victor Jr. LS1 features a standard square-bore throttle body interface and includes a throttle bracket compatible with popular transmissions such as the 700-R4, 200-4R, and Turbo 350. Its low-rise, compact design also simplifies installation in confined engine bays and fits under many stock hoods—making it a smart performance upgrade for LS swaps and street-driven builds.

Key Benefits

  • High-Powered, Compact Performance: Delivers up to 650 hp without the bulky footprint of traditional long-route designs.

  • Balanced Power Delivery: Optimized airflow design promotes smooth throttle response and even cylinder fueling.

  • Ease of Installation: Built-in brackets and streamlined design simplify mounting and fitment, even in tight spaces.

  • Versatile Build Compatibility: Ideal for LS1, LS2, and other third-gen LS engines seeking a dynamic upgrade.

Whether you’re building a show car, hot rod, or performance street machine, the ls super victor intake series delivers power and precision without excessive complexity. Opt for the ls victor jr intake when space, power, and efficiency are your priorities. For LS1 owners, the victor jr intake ls1 delivers race-ready performance in a compact, streetable package.

Upgrade your LS engine with a manifold engineered to deliver high horsepower, smart airflow, and exceptional reliability—all backed by Edelbrock’s legacy of performance engineering.

Part TypeIntake Manifold
Product LineEdelbrock Victor Series Intake Manifolds for LS Chevy
BrandEDELBROCK
Package Height7.8
Package Width15.5
Package Length23.3
Weight17.87 PG
Part CategoryPerformance Parts
Engine Block StyleStock/OEM standard deck
UsageRacing
Number Of CarbsOne
Intake MaterialAluminum
PositionN/A
Intake StyleSingle plane
EmissionWithout EGR
QuantitySold individually
Cylinder Head TypeStandard
Intake FinishNatural
Carburetor QuantityOne
Engine Make/SizeGM LS
Intake Section IncludedComplete
Basic Operating Rpm Range3,500-7,500
EgrWithout EGR
Rpm Range3500-7500
Vendor Part Number28457
Package Qty1
Package TypeEA
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Victor Jr. LS Intake Manifold Kit Gen IV LS Engines with L92 Heads Includes:

EDELBROCK

Victor Jr. LS Intake Manifold Kit Gen IV LS Engines with L92 Heads Includes:

Part Number : 350-28457K
$1,08356
Some parts are not legal for use in California or other states with similar laws / regulations
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