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Edelbrock Cylinder Head E-Cnc 212 GM Gen IIi Ls Complete

SKU: EDE79949

Cylinder Heads

EDE E-Street Cylinder Head...

Edelbrock Cylinder Head E-Cnc 212 GM Gen IIi Ls Complete

SKU: EDE79949

Cylinder Heads

EDE E-Street Cylinder Head...

A$3,823.52
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

The Edelbrock 79949 E-CNC Small Block Chevy GEN 3 & 4 LS cylinder head are designed for 1997 & later GEN 3 & 4 LS1/LS2 Chevy engines including 4.8L, 5.3L, 5.7L & 6.0L. The E-CNC Cylinder Head feature fully CNC'd intake ports, combustion chambers and exhaust ports for improved air-flow. Dyno tests proved this head is capable of 457 hp & 438 ft-lbs. of torque. High-quality conical beehive springs are secured with steel retainers and valve locks for performance up to .600" valve lift. Match with any one of Edelbrock's LS series intake manifolds and camshafts for a dyno-proven performance combination. Rocker bolt kit #8597 includes 8 rocker bolts that are shorter than stock to prevent the bolts from protruding into the intake ports. E-CNC 215 head is 50-state street legal.

Product Overview

The Edelbrock 79949 E-CNC Small Block Chevy GEN 3 & 4 LS cylinder head are designed for 1997 & later GEN 3 & 4 LS1/LS2 Chevy engines including 4.8L, 5.3L, 5.7L & 6.0L. The E-CNC Cylinder Head feature fully CNC'd intake ports, combustion chambers and exhaust ports for improved air-flow. Dyno tests proved this head is capable of 457 hp & 438 ft-lbs. of torque. High-quality conical beehive springs are secured with steel retainers and valve locks for performance up to .600" valve lift. Match with any one of Edelbrock's LS series intake manifolds and camshafts for a dyno-proven performance combination. Rocker bolt kit #8597 includes 8 rocker bolts that are shorter than stock to prevent the bolts from protruding into the intake ports. E-CNC 215 head is 50-state street legal.


Features and Benefits

  • For High Performance Street/Light Duty Racing

Product Details

9040:D-215-70
CNC Ported:Yes
Camshaft Type:Hydraulic Roller
Combustion Chamber Volume:65
Construction Type:Complete
Cylinder Head Type:Standard
Deck Thickness:0.625
Description:E-CNC 215 Cylinder Head
EGR Port:No
Emission:Non-Emissions
Engine Make/Size:Chevy Small Block LS1
Exhaust Port Location:Standard
Exhaust Runner Volume:76
Exhaust Valve Diameter:1.57
Family:E-CNC
Finish:Cast Aluminum
Grade Type:Performance
Guide Material:Manganese Bronze
Guide Plates Included:No
Head Casting Number:N/A
Horsepower:400-500
Intake Runner Volume:215
Intake Valve Diameter:2.02
Material:Aluminum
Part Number:ede79949
Preparation:Bolt On (Not Required)
Push Rod Diameter:(Suggested) 0.3125
Quantity:Sold Individually
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.
Retainer Included:Yes
Seat Angle:Exhaust 45 deg/Intake 45
Seat Material:Ductile Iron
Series:E-CNC
Type:Complete
Usage:Competition
Valve Angle:15
Valve Included:Yes
Valve Spring Diameter:1.30
Valve Spring Maximum Lift:0.680
Valve Springs Included:Yes
Valve Stem Diameter:0.314961
WARNING CA Proposition 65 Message: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.
WARNING CA Proposition 65:Yes

Application Summary

Chevrolet:Small-Block Gen III LS1:346 (5.7L);Chevrolet:Small-Block Gen III LS2:364 (6.0L);Chevrolet:Small-Block Gen IV LS2:364 (6.0L)

Part Type

Engine Cylinder Head

Data: v4.2 - Upd: 2026-10-13 23:13:47

Features

  • For High Performance Street/Light Duty Racing

Specifications

Product Attributes - Brand
Edelbrock
Product Attributes - Manufacturer's Part Number
79949
Product Attributes - Part Type
Cylinder Heads
Product Attributes - Product Line
Edelbrock E-CNC 215 Cylinder Heads
Product Attributes - UPC
085347799497
Product Attributes - Combustion Chamber Volume (cc)
65
Product Attributes - Intake Runner Volume (cc)
212cc
Product Attributes - Exhaust Runner Volume (cc)
76cc
Product Attributes - Cylinder Head Style
Assembled
Product Attributes - Cylinder Head Material
Cast aluminum
Product Attributes - Camshaft Style
Hydraulic roller
Product Attributes - Intake Port Shape
Cathedral
Product Attributes - Intake Valve Diameter (in.)
2.020 in.
Product Attributes - CNC-Machined Combustion Chamber
Yes
Product Attributes - CNC-Machined Intake Runner
Yes
Product Attributes - CNC-Machined Exhaust Runner
Yes
Product Attributes - Combustion Chamber Style
Heart
Product Attributes - Intake Port Location
Standard
Product Attributes - Exhaust Port Shape
Round
Product Attributes - Exhaust Port Location
Standard
Product Attributes - Spark Plug Style
Angle
Product Attributes - Intake Valves Included
Yes
Product Attributes - Exhaust Valves Included
Yes
Product Attributes - Exhaust Valve Diameter (in.)
1.570 in.
Product Attributes - Valve Springs Included
Yes
Product Attributes - Maximum Valve Lift (in.)
0.600 in.
Product Attributes - Outside Diameter of Outer Spring (in.)
1.550 in./1.300 in.
Product Attributes - Damper Spring Included
No
Product Attributes - Retainers Included
Yes
Product Attributes - Retainer Material
Steel
Product Attributes - Locks Included
Yes
Product Attributes - Valve Stem Seals Included
Yes
Product Attributes - Valve Stem Seal Style
Positive stop
Product Attributes - Rocker Arm Studs Included
No
Product Attributes - Rocker Arms Included
No
Product Attributes - Rocker Arm Nuts Included
No
Product Attributes - Guideplates Included
No
Product Attributes - Valve Cover Mounting Style
Perimeter bolt
Product Attributes - Accessory Bolt Holes Drilled
Yes
Product Attributes - Intake Valve Angle
15
Product Attributes - Valve Guides Included
Yes
Product Attributes - Valve Guide Material
Manganese steel
Product Attributes - Valve Seats Machined
Yes
Product Attributes - Valve Seat Machine Style
3-angle
Product Attributes - Valve Seat Material
Ductile iron
Product Attributes - Cylinder Head Color
Natural
Product Attributes - Steam Holes Drilled
No
Product Attributes - Oiling Style
Through pushrod
Product Attributes - Machined for O-Ring
No
Product Attributes - Heat Crossover
No
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.
Product Attributes - CARB EO Number(s)
D-215-70
Product Attributes - Emissions
California EO Approved

Reference Information

Brand Name/s Edelbrock
StreetFX SKU ede79949
SFX Item ID 4235978
Supplier Item Code 4235978
Manufacturer SKU 79949
Manufacturer UPC 85347799497
Alternative References 5/16in., EDB79949, EDL-79949

Compatibility

Chevrolet:Small-Block Gen III LS1:346 (5.7L);Chevrolet:Small-Block Gen III LS2:364 (6.0L);Chevrolet:Small-Block Gen IV LS2:364 (6.0L)

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