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Holley Single Plane EFI Intake - GM LS7 Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads

Holley Single Plane EFI Intake - GM LS7 Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads

Part No.: 300-269

Price: $432.95
Quantity:

Holley Single Plane EFI Intake - GM LS7 Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads Product Description:

Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads. Designed with a 4150 Square bore flange. Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPM Minimum carb flange height - fit in vehicles with minimum hood modifications. Cast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS power adder applications The manifold kit includes the fuel rails, mounting hardware, and o-ring cylinder head mounting flange gaskets.

Features:

  • 2500-7000 RPM power band
  • 4150 Square bore flange
  • Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPM
  • Minimum carb flange height - fit in vehicles with minimum hood modifications
  • Cast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS mild power adder applications
  • Efficient casting design - lightweight, consistent wall thicknesses, improved casting quality
  • Weight - 11.5 lbs.
  • Height (front) - 5.417" to the lifter valley cover flange at the engine block front flange and bellhousing flange
  • Port size - 2.33" height x 1.27" wide
  • Includes FKM o-ring intake to cylinder head gaskets
Basic Operating RPM Range 2500-7000 R3
Brand Holley
Carburetor Flange Square/4150
Carburetor Studs Included No
Category Air and Fuel Delivery
Intake Manifolds
Category Filter Intake Manifolds
Color Silver
Construction Cast
EGR Port No
Emission Code 3
Engine GM LS7
Finish Silver
Flange Style 4150 Square Bore
Front Height 5.417 inch
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
Plenum Finish Natural
Product Type Intake Manifold
Rear Height 5.417 inch
Rear Maximum Height 5.417 IN
Recommended Use Forced Induction
Removable Runners No
RPM Power Band 2500-7000 RPM
Single Or Dual Plane Type Single Plane
Throttle Body Included No
Warranty Limited 90 Day
UPC 090127069660
Part Number 300-269
Emissions
3

This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) 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

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

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