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Photo of Intake Manifold, AFR Magnum Series, BBC, Single Plane, Tall Deck
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Air Flow Research

Intake Manifold, AFR Magnum Series, BBC, Single Plane, Tall Deck

Part# : CH35742
Mfg#: 4901
Sold As: Each
Ship Size: Oversize 3
$623.99
List Price: $686.95
You Save $62.96

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Fits 1964–1987 El Camino View fitment for 4 models
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Choose the height for your preferred application

4500 Style

Air Flow Research Magnum 18° single plane intake manifolds are designed out of cast aluminum with a 4500 carburetor flange and machined on computerized machining centers. Designed to run "as cast" with plenty of added material to have the option of getting manifolds CNC ported to meet your applications high Air Flow requirements. If these lightweight aluminum intake manifolds are paired with AFR Big-Block Chevy Magnum 18° cylinder heads, it will noticeably optimize the efficiency and performance of your engine and will have a basic operating rpm range of 4,000-8,500. Available in two deck heights. (Tall deck and standard deck)

Notes

  • This item is not eligible for any further discounts or promotional pricing.
  • SHIP NOTE: Item exceeds standard ground freight size/weight, and is not eligible for free ground shipping.
3
This product is not legal for street use on an emissions-controlled vehicle. It may be used on dedicated competition or pre-pollution-controlled vehicles only. Learn More

Find Item In These Catalogs

  • 2025 Chevelle, El Camino 64-77 315
  • 2025 GM G-Body 1978-1988 160
  • 2025 Monte Carlo 70-77 176
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1964–1977 Chevrolet Chevelle 10.2" tall deck
1964–1987 Chevrolet El Camino 10.2" tall deck
10.2" tall deck
1978–1983 Chevrolet Malibu 10.2" tall deck
1970–1988 Chevrolet Monte Carlo 1970–1977: 10.2" tall deck
10.2" tall deck
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Intake Manifold, AFR Magnum Series, BBC, Single Plane, Tall Deck
Air Flow Research Intake Manifold, AFR Magnum Series, BBC, Single Plane, Tall Deck