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Chevrolet Performance Vortec Dual Plane Intake Manifolds 12366573

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Intake Manifold, Vortec, Dual Plane, Aluminum, Natural, Square Bore, Chevy, Small Block, Each

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Brand: Chevrolet Performance

Manufacturer's Part Number: 12366573

Part Type: Intake Manifolds, Carbureted

Product Line: Chevrolet Performance Vortec Dual Plane Intake Manifolds

Summit Racing Part Number: NAL-12366573

Intake Section Included: Complete

Engine Block Style: Stock/OEM standard deck

Carburetor Quantity: One

Intake Style: Dual plane

Intake Finish: Natural

Intake Material: Aluminum


Quantity: Sold individually.

Notes: Accepts externally plumbed hot water crossover passage.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

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These dual plane, high-rise intake manifolds are designed for maximum horsepower and a broad torque curve to give you great performance. These intakes fit all 283-400 c.i.d. small block Chevrolet engines using late model Vortec heads. These lightweight aluminum manifolds accept Holley square bore carburetors and include an externally plumbed hot water crossover passage.


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1 Customer Reviews for Chevrolet Performance 12366573 - Chevrolet Performance Vortec Dual Plane Intake Manifolds

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Chevrolet Performance Dual Plane Intake

Summit RacingSummit Racing Verified Purchase

This is the perfect intake manifold for a GM ZZ383 crate engine. The intake ports on the ZZ383 GM Fastburn Heads are very large and all the aftermarket manifolds I tried would not cover the ports. This manifold fit beautifully! Being a dual plane design makes this manifold work great through the entire rpm range of the engine. Hood clearance was still an issue on my 81 Z28 Camaro forcing me to replace stock hood for a raised cowl induction hood. more

1 of 1 found this review helpful.

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Reviewer: MIKE from Canada

Date: September 17, 2014

Ease of Installation

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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