Product Summary

Carbureted Fuel System Type, One Carburetor Quantity

  • Specifically designed 1958-1965 Chevrolet 348/409 "W-Series" big-block engines
  • Engineered to deliver improved performance in the mid to high rpm range (1500-6500 rpm) when combined with an Edelbrock Performer carburetor
  • Features a front mounted oil fill tube for those who want the nostalgic look
  • Will fit square-bore carburetors only
  • Manifold height measures 4.35" at the front and 5.54" at the rear
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Key Specs

MFG. Part #7158
Intake Manifold TypeDual Plane
Carburetor Flange Type4-Barrel Square Bore
RPM Range1,500-6,500
Material TypeAluminum
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Need To Know

Quick and Easy Returns

Return Policy

Edelbrock 7158 Details

The Performer RPM W-Series intake manifolds are designed to fit 1958-1965 Chevrolet 348/409 "W-Series" big-block engines. Two versions are available; one for small-port cast iron heads and the other for factory large port heads. They both deliver improved performance in the mid to high rpm range (1500-6500 rpm) when combined with an Edelbrock Performer carburetor. Both also feature a front mounted oil fill tube for those who want the nostalgic look of Edelbrock's Classic series valve covers with no breathers.

2.06" x 1.15" Port Exit

Includes chrome oil fill tube (not installed) and matching push-in breather cap. For square-bore carburetors only.

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Specs

  • Manifold Height @ Front:  4.35"
  • Manifold Height @ Rear:  5.54"
  • Carb pad height:  4.95"
  • 2.06" x 1.15" Port Exit

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

Edelbrock 7158 Specifications

KEY SPECS
MFG. Part #7158
BrandEdelbrock
Intake Manifold TypeDual Plane
Carburetor Flange Type4-Barrel Square Bore
RPM Range1,500-6,500
Material TypeAluminum
GENERAL
Fuel System TypeCarbureted
Carburetor QuantityOne
FinishNatural
EGRNo
Intake Section IncludedComplete
Gaskets IncludedNo
Overall Height5.54"
Port Height2.06"
Port Width1.16"
Bolt Hole Pattern5.160" x 5.625"
Sold in QuantityEach
GTIN Code085347071586

Ratings & Reviews

5

3 Reviews

Overall Assessment

Customers rate our product highly for its great quality and practicality. Its impressive features have been confirmed to meet specific needs, like restoring classic cars, notably a Chevrolet 348 El Camino. Acknowledged for its perfect fit, it adds appeal to vehicles. Users recommend our product over competitors for its superior usability and material quality.

5

3 reviews

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I would use this company again

5.0

7 years ago

Angel

Dallas tx

Verified

The delivery was on time

Would Recommend

The perfect application!

5.0

7 years ago

Bobcat

North Jersey

Verified

Looks great on my '09

Would Recommend

Just what I needed!

5.0

8 years ago

Tomatfayaux

Fenil, Switzerland

Verified

Helping me to put an original Chevrolet 348 El Camino back on the road.

Would Recommend

Showing 3 of 3 reviews

Questions & Answers

2 Questions • 2 Answers

Where does the PCV system hookup on this intake? It is cast different than stock where the draft hole faces the firewall

by Bob

• 7 years ago

1 answer

Does this intake use a heat splash shield. I have read some comments that do not and cause engine to smoke and burn oil. Has Edelbrock resolved this problem?

by Rhopkins

• 11 years ago

1 answer

2 of 2 questions shown

Fitment

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