Holley 300-129 Chevy LS3/L92 Aluminum Intake Manifold Satin Finish

All GM LS Gen III or IV engines equipped with LS3/LS92 style rectangular port cylinder heads

$478.95

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⚠ PROP 65 WARNING

⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.

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Description

1500-6500 RPM power band

4150 square bore carb mounting flange

Optimized runner layout and constant cross sectional area provide a broad torque curve

Minimum carb flange height means it fits in vehicles with minimal or no hood modifications

Great for carbureted or throttle body EFI street applications

Cast aluminum construction and efficient casting design for light weight, consistent wall thicknesses and improved casting quality

Weighs 14.56 lbs.

Height (front) - 5.07" from front lifter valley cover to carb mounting flange

Height (rear) - 6.14" from rear lifter valley cover to carb mounting flange

Port size - 2.454" height x 1.09" wide

Mounting flange gasket type - O-ring

Includes Viton® O-rings - Viton® is a registered trademark of DuPont Performance Elastomers

Specifications

More Information
CNC Part Number	HOL-300-129
Price	$478.95
Sold As	Single
Manufacturer's Part Number	300-129
Brands	Holley
Part Types	Intake Manifold
Departments	Parts
Vehicle Make	Chevy LS
Intake Manifolds & Accessories	Intake Manifolds
Manifold Base	4150
Intake Finish	Natural
Manifold Type	Dual Plane
Custom Notices	⚠ PROP 65 WARNING