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Edelbrock 21011 Performer Small Block Chevy Intake Manifold 1955-86

(GMC G2500 1979-86, K1500 1979-86, C1500 1979-86, K2500 1979-86, Jimmy 1970-86, C3500 1979-86, K2500 Suburban 1979-86, K3500 1979-86 + 103 more models)

Manufacturer

Picture for manufacturer Edelbrock

Part Number

21011
8 reviews
Sale Price

$595.95

Estimated ship date Tuesday, November 24

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Product Details

The Edelbrock 21011 Performer intake manifold is engineered specifically for 1955-1986 small-block Chevrolet engines, delivering exceptional street performance and throttle response. This manifold features Edelbrock's patented dual-plane, low-rise design that optimizes airflow for a 180-degree firing order, significantly improving torque across a wide RPM range from off-idle through 5,500 RPM.

Key Features:

  • Dual-plane, low-rise design for superior low-end and mid-range torque
  • Optimized for street performance on 1955-1986 small-block Chevy engines
  • Excellent throttle response from off-idle to 5,500 RPM
  • Polished finish provides a brilliant shine and classic appearance
  • Compatible with 1987 and later stock aluminum heads
  • Not compatible with 1987+ cast iron heads or Chevy Bowtie heads

This intake manifold is ideal for street-driven vehicles where drivability, fuel efficiency, and broad power delivery are priorities. The dual-plane design ensures smooth idle characteristics and strong acceleration while maintaining excellent street manners. The polished finish adds a premium look to any engine bay.

Products specifications

Fits

GMC G2500 1979-86, K1500 1979-86, C1500 1979-86, K2500 1979-86, Jimmy 1970-86, C3500 1979-86, K2500 Suburban 1979-86, K3500 1979-86, C15/C1500 Pickup 1967-74, C2500 1979-86, K1500 Suburban 1979-86, G25/G2500 Van 1967-74 + 99 more models

Material

Aluminum

Gasket Or Seal Included

No

Front Maximum Height

3.500

Grade Type

Performance

Single Or Dual Plane Type

Dual Plane

RGL

WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.

Rear Maximum Height

4.600

CNC Ported

No

Finish

Polished

Center Maximum Height

4.050

Single Or Dual Plane Type

Dual

EGR Port

No

Series

Performer

Flange Type

4150

Basic Operating RPM Range

Idle-5500

Vehicle Model

Chevrolet

Your sight is easy to navigate and found what I was looking for very quickly

Very happy with overall purchase and delivery of my products.

Great customer service

first time buyer i hope it works out well thank you

Highly recommend! I tell people.

Website is easy to navigate and use

This was the cheapest one I could find. Hopefully it works out

very easy to find what you need and easy to order.

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