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Dart 10220010 Iron Eagle 180cc Small Block Chevy Cylinder Head Bare 72cc

Manufacturer

Picture for manufacturer Dart

Part Number

10220010
7 reviews
Sale Price

$667.54

1 left at this price

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Usually delivered within 2 days

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Product Details

The Dart Iron Eagle 10220010 is a high-performance bare cast iron cylinder head designed for small block Chevrolet engines including 327, 350, and 400 cubic inch applications. This bare casting features 180cc intake runners, 72cc combustion chambers, straight plug configuration, and comes with 2.02 inch intake and 1.60 inch exhaust valve jobs.

Key Specifications:

  • 180cc intake port volume with port dimensions of 1.920" x 1.120"
  • 77cc exhaust port volume with dimensions of 1.350" x 1.400"
  • 2.02 inch intake valve diameter and 1.60 inch exhaust valve diameter
  • Heart-shaped combustion chambers for improved combustion efficiency
  • 23-degree exhaust valve angle
  • Uses Fel-Pro #1204 intake gasket
  • Superior iron alloy construction

Features and Benefits:

  • Premium high-density cast iron construction for maximum power and durability
  • Straight plug design for traditional spark plug routing
  • Multi-angle valve seats and hardened exhaust seats for unleaded fuel compatibility
  • Extra thick deck surfaces for increased durability and improved head gasket sealing
  • Screw-in rocker studs for reliable valve train operation
  • Machined valve cover rails to eliminate oil leaks
  • End pads machined for stock accessory mounting
  • Stock port location allows use of standard intake manifolds

This is a bare casting sold individually, requiring professional machine work including valve installation, spring installation, and final assembly. The Iron Eagle cylinder head delivers excellent performance at an affordable price point for street performance and bracket racing applications.

Products specifications

Accessory Bolt Holes Drilled

Yes

Calculator

Compression Calculator

CNC-Machined Combustion Chamber

No

CNC-Machined Exhaust Runner

No

CNC-Machined Intake Runner

No

Combustion Chamber Style

Heart

Combustion Chamber Volume (cc)

72

Cylinder Head Finish

Natural

Cylinder Head Material

Cast iron

Cylinder Head Style

Bare

Damper Spring Included

No

Exhaust Port Shape

Square

Exhaust Runner Volume (cc)

75cc

Exhaust Valve Angle

23

Exhaust Valve Diameter (in)

1.600 in.

Exhaust Valves Included

No

Guideplates Included

No

Heat Crossover

No

Intake Port Location

Standard

Intake Runner Volume (cc)

180cc

Intake Valve Angle

23

Intake Valve Diameter (in)

2.020 in.

Intake Valves Included

No

Machined for O-Ring

No

Oiling Style

Through pushrod

Quantity

Sold individually.

Rocker Arm Nuts Included

No

Rocker Arm Studs Included

No

Rocker Arms Included

No

Spark Plug Style

Straight

Steam Holes Drilled

No

Valve Cover Mounting Style

Center and perimeter bolt

Valve Guide Material

Manganese bronze intake/Phosphorous bronze exhaust

Valve Seat Machine Style

4-angle intake/3-angle exhaust

Valve Seat Material

Ductile iron

Valve Seats Machined

Yes

Valve Springs Included

No

They had the lowest price on the web and carried the part I needed. They used amazon. Heck out so it was super easy to place the order and the part shipped right away. Will definitely order from again.

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