Hero image 0 of Holley Performance 300-136BK Engine Intake Manifold, 0 of 11

Holley Performance 300-136BK Engine Intake Manifold

Name: Holley Performance 300-136BK Engine Intake Manifold
Brand: Holley EFI
SKU: 407658984
Price: 505.95 USD
Availability: InStock

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Key item 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 - 2.50" height x 1.15" wide
Includes VitonÂ® O-ring intake to cylinder head gaskets - VitonÂ® is a registered trademark of DuPont Performance Elastomers
This manifold will not work with factory fuel rails and requires the use of Holley Fuel Rail Kit 534-218

Specs

Manufacturer part number
300-136BK
Vehicle make
GM
Vehicle model
LS Gen III or Gen IV
Vehicle fitment type
Specific
Brand
Holley EFI
Material
Cast aluminum

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About this item

Product details

Compatible with GM LS Gen III or Gen IV engines equipped with LS3/L92 style rectangular port cylinder heads.;

Black Ceramic Coated, Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS3/L92 style rectangular port cylinder heads;

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 - 2.50" height x 1.15" wide
Includes VitonÂ® O-ring intake to cylinder head gaskets - VitonÂ® is a registered trademark of DuPont Performance Elastomers
This manifold will not work with factory fuel rails and requires the use of Holley Fuel Rail Kit 534-218

info:

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Specifications

Manufacturer part number

300-136BK

Compatible cars

GM LS Gen III or Gen IV engines equipped with LS3/L92 style rectangular port cylinder heads

Vehicle make

Vehicle model

LS Gen III or Gen IV

Warranty

Warranty information

Manufacturer's Limited 90 Day Warranty

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.