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Holley | SKU:
300-269
Holley 300-269 Single Plane EFI Intake - GM LS7
Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads
Regular price
$1,076.70 NZD
+ GST
Unit price
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Unavailable
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Holley 300-269 Single Plane EFI Intake - GM LS7 is not in stock at Fast Lane Spares and will ship direct from supplier
⚠ Special Order Item — ships direct from supplier. No returns, exchanges, or cancellations once processed. Please allow 7–20 days shipping.
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Description
Description
Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads
Part Number: 300-269
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 The manifold kit includes the fuel rails, mounting hardware, and o-ring cylinder head mounting flange gaskets. 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 Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads.
Features and Benefits
• Cast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS mild power adder applications
• Port size - 2.33" height x 1.27" wide
• Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPM
• Weight - 11.5 lbs.
• Includes FKM o-ring intake to cylinder head gaskets
• Height (front) - 5.417" to the lifter valley cover flange at the engine block front flange and bellhousing flange
• 4150 Square bore flange
• Minimum carb flange height - fit in vehicles with minimum hood modifications
• 2500-7000 RPM power band
• Efficient casting design - lightweight, consistent wall thicknesses, improved casting quality
Includes fuel rails, mounting hardware, and O-ring cylinder head mounting flange gaskets._x000D_ _x000D_ The included fuel rails are designed to accept Bosch Style EV-1 or GM OE LS7 fuel injectors.
Part Number: 300-269
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 The manifold kit includes the fuel rails, mounting hardware, and o-ring cylinder head mounting flange gaskets. 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 Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads.
Features and Benefits
• Cast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS mild power adder applications
• Port size - 2.33" height x 1.27" wide
• Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPM
• Weight - 11.5 lbs.
• Includes FKM o-ring intake to cylinder head gaskets
• Height (front) - 5.417" to the lifter valley cover flange at the engine block front flange and bellhousing flange
• 4150 Square bore flange
• Minimum carb flange height - fit in vehicles with minimum hood modifications
• 2500-7000 RPM power band
• Efficient casting design - lightweight, consistent wall thicknesses, improved casting quality
Includes fuel rails, mounting hardware, and O-ring cylinder head mounting flange gaskets._x000D_ _x000D_ The included fuel rails are designed to accept Bosch Style EV-1 or GM OE LS7 fuel injectors.
Specifications
Specifications
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Specifications
Basic Operating RPM Range 2500-7000 Brand Holley Carburetor Flange Square/4150 Carburetor Quantity 1 Carburetor Studs Included No Category Engine CNC Ported No Color Silver Construction Cast Cylinder Head Port Shape Raised Rectangle Deck Height 9.24 EGR Port No Emission Code 3 Engine GM LS7 Flange Style 4150 Square Bore Front Maximum Height 5.417 Fuel Injectors Included No Fuel Rail(s) Included Yes Fuel System Type EFI Gasket Or Seal Included Yes 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 Natural Product Type Intake Manifold Rear Maximum Height 5.417 Recommended Use Forced Induction Removable Runners No Removable Top/Lid No Single Or Dual Plane Type Single Plane Sub Category Cylinder Block Components Throttle Body Bore Diameter 3.6 Throttle Body Gasket Included No Throttle Body Included No Vacuum Ports Yes Warning California Proposition 65 Warranty Manufacturer's Limited 90 Day Warranty -
Instructions
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