Holley Single Plane Intake - GM Gen V LT - Black - 300-940BK

$423.95
Holley Single Plane Intake - GM Gen V LT - Black - 300-940BK

Holley Single Plane Intake - GM Gen V LT - Black - 300-940BK

$423.95
This single-plane design provides the lowest throttle body flange height possible while providing maximum performance all the way to 7000 rpm. The cast aluminum construction makes this manifold a great choice for centrifugal blowers, turbochargers, or NOS applications. These intake manifolds are sold for pre-emissions control applications only and will not accept stock components and hardware. This intake manifold is meant for GM Gen V LT engines equipped with OE-type GM Gen V LT cylinder heads where the intake flange bolt pattern and intake port opening locations match the OE Gen V LT port configuration. This product is intended for OE direct injection and a 4150 EFI throttle body , but there are also other Holley accessories available to allow the installation of a GM LS 92mm or 105mm drive-by-wire throttle body (#17-93 and #17-94). The 300-940 is meant for street and performance engine applications with 5.3 to 6.2+ liters of displacement and maximum engine speeds of 6000-7000 rpm (depending on the engine combination). Holley's new single-plane Gen V LT intake manifold was designed with an optimized runner layout and constant cross-sectional area, resulting in a broad torque curve with the best vehicle performance from 2500-7000 RPM.

Features:

  • Cast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS mild power adder applications
  • Weight - 11.5 lbs.
  • Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPM
  • Efficient casting design - lightweight, consistent wall thicknesses, improved casting quality
  • Minimum carb flange height - fit in vehicles with minimum hood modifications
  • Port size - 2.33" height x 1.27" wide
  • Includes FKM o-ring intake to cylinder head gaskets
  • 4150 Square bore flange
  • 2500-7000 RPM power band
  • Provides classic engine bay look of carb style intake
  • Height (front) - 5.417" to the lifter valley cover flange at the engine block front flange and bellhousing flange

Product Specifications:

  • Product Details: Fits most GM Gen V LT Engines with OE-type LT Cylinder Heads
  • Basic Operating RPM Range: 2500-7000 RPM
  • Carburetor Flange: Square/4150
  • Carburetor Quantity: 1
  • Carburetor Studs Included: No
  • CNC Ported: No
  • Color: Black
  • Construction: Cast
  • Cylinder Head Port Shape: Rectangle
  • Deck Height: 9.24 IN
  • EGR Port: No
  • Engine: GM Gen V LT1
  • Flange Style: 4150
  • Front Maximum Height: 5.417 IN
  • Fuel Injectors Included: No
  • Fuel Rail(s) Included: No
  • Fuel System Type: EFI
  • Gasket Or Seal Included: No
  • Grade Type: Performance
  • Intake Port Gasket(s) Included: No
  • Manifold Type: Single Plane
  • Material: Aluminum
  • Nitrous Bung(s) Included: No
  • Part Type: Engine Intake Manifold
  • Plenum Finish: Black
  • Product Type: Intake Manifold
  • Rear Maximum Height: 5.417 IN
  • Recommended Use: Forced Induction
  • Removable Runners: No
  • Removable Top/Lid: No
  • Single Or Dual Plane Type: Single Plane
  • Throttle Body Bore Diameter: 3.6
  • Throttle Body Gasket Included: No
  • Throttle Body Included: No
  • Vacuum Ports: Yes

Installation Notes:

Includes mounting hardware, O-ring cylinder head mounting flange gaskets, MAP Sensor port cover, and vacuum port plugs.

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