Dart Big Chief Cylinder Heads 18075136 Heads, Chief, Aluminum, Assembled, 87cc Chamber, 424cc Intake, Round Exhaust Port, Spread, Chevrolet, Block, Each
Dart Big Chief Cylinder Heads 18075136 Heads, Chief, Aluminum, Assembled, 87cc Chamber, 424cc Intake, Round Exhaust Port, Spread, Chevrolet, Block, Each
A$10,935.91
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Description
These Big Chief cylinder heads from Dart put Pro Stock technology within the reach of every racer and engine builder. They have what it takes to win today: spread intake ports, shallow valve angles, efficient combustion chambers, raised exhaust runners, and a valvetrain that's reliable at high rpm. That's some serious performance, right out of the box!
Part Type
Cylinder Heads
Specifications
- Product Attributes - Brand
- Dart
- Product Attributes - Manufacturer's Part Number
- 18075136
- Product Attributes - Part Type
- Cylinder Heads
- Product Attributes - Product Line
- Dart Big Chief Cylinder Heads
- Product Attributes - UPC
- 807051010909
- Product Attributes - Combustion Chamber Volume (cc)
- 87
- Product Attributes - Intake Runner Volume (cc)
- 424cc
- Product Attributes - Cylinder Head Style
- Assembled
- Product Attributes - Cylinder Head Material
- Cast aluminum
- Product Attributes - Camshaft Style
- Solid roller
- Product Attributes - Intake Port Shape
- Rectangular
- Product Attributes - Intake Valve Diameter (in.)
- 2.400 in.
- Product Attributes - CNC-Machined Combustion Chamber
- No
- Product Attributes - CNC-Machined Intake Runner
- No
- Product Attributes - CNC-Machined Exhaust Runner
- No
- Product Attributes - Combustion Chamber Style
- Kidney
- Product Attributes - Intake Port Location
- Standard
- Product Attributes - Exhaust Port Shape
- Round
- Product Attributes - Exhaust Port Location
- Spread
- Product Attributes - Spark Plug Style
- Angle
- Product Attributes - Intake Valves Included
- Yes
- Product Attributes - Exhaust Valves Included
- Yes
- Product Attributes - Exhaust Valve Diameter (in.)
- 1.900 in.
- Product Attributes - Valve Springs Included
- Yes
- Product Attributes - Maximum Valve Lift (in.)
- 0.750 in.
- Product Attributes - Outside Diameter of Outer Spring (in.)
- 1.625 in.
- Product Attributes - Damper Spring Included
- Yes
- Product Attributes - Number of Springs Per Valve
- Dual
- Product Attributes - Retainers Included
- Yes
- Product Attributes - Retainer Material
- Steel
- Product Attributes - Locks Included
- Yes
- Product Attributes - Lock Style
- 10 degree
- Product Attributes - Valve Stem Seals Included
- Yes
- Product Attributes - Valve Stem Seal Style
- Positive stop
- Product Attributes - Rocker Arm Studs Included
- Yes
- Product Attributes - Rocker Arms Included
- No
- Product Attributes - Rocker Arm Nuts Included
- No
- Product Attributes - Guideplates Included
- Yes
- Product Attributes - Guideplate Pushrod Size
- 3/8 in.
- Product Attributes - Valve Cover Mounting Style
- Perimeter bolt
- Product Attributes - Accessory Bolt Holes Drilled
- Yes
- Product Attributes - Intake Valve Angle
- 18
- Product Attributes - Exhaust Valve Angle
- 14
- Product Attributes - Valve Guides Included
- Yes
- Product Attributes - Valve Guide Material
- Manganese bronze
- 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.
Reference Information
| Brand Name/s | Dart |
|---|---|
| StreetFX SKU | drt18075136 |
| SFX Item ID | 5089642 |
| Supplier Item Code | 5089642 |
| Manufacturer SKU | 18075136 |
| Manufacturer UPC | 807051010909 |
| Alternative References | 87cc, 424cc |
Compatibility
| Application Data |
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