Dart / 18474030
Part #: 18474030
UPC: 807051011104
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Description: Dart Big Chief Pro1 Aluminum Big Block Chevy Cylinder Heads
Description:
Description
Maximum Top Sportsman, Top Dragster, Pro Mod and Pro Street competition. Excellent with alcohol and nitrous, over 7,000 RPM, over 500 cubic inches. An updated Dart Big Chief 385 program incorporates a 2.500 in. intake valve for a dramatic increase in air flow. Big Chief heads have dominated in Sportsman classes since their introduction, and we have continued to improve the design with the latest Pro Stock technology. With our sophisticated CNC machining programs, we can tailor a pair of Big Chief 14 Deg CNC heads to fit your exact engine combination. Copper seats are standard and assemblies come with Titanium valves.
Features & benefits
- Heads are sold individually
Information
Dart Big Chief Pro1 Aluminum Big Block Chevy Cylinder Heads
Specifications
- GTIN
- 00807051011104
- Weight
- 34 lb
- Height
- 8 in
- Length
- 24 in
- Width
- 10.25 in
- EO
- Legal US
- Life cycle
- Available to Order
- AAM brand code
- DAR
- Warehouse brand code
- BGWK
- AAIA brand code
- BGWK
Attributes
- CNC Ported
- Yes
- California Proposition 65
- WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Category
- Cylinder Heads
- Category Hierarchy
- Heads>Big Block Chevy>Pro1
- Combustion Chamber Volume
- 100.00
- Cylinder Head Material
- RMR Cast Aluminum Alloy
- Cylinder Head Series
- Big Chief Pro1
- EBAY Category ID
- 33617
- Engine
- Big Block
- Engine - Web
- Big Block
- Engine Type
- ICE
- Exhaust Valve Diameter
- 1.900
- Industry
- Automotive
- Intake Runner Volume
- 424.00
- Intake Valve Diameter
- 2.400
- Make
- Chevrolet
- Make - Web
- Chevrolet
- Material
- RMR Cast Aluminum Alloy
- Port Volume
- 424.00
- Product Type
- Engine Cylinder Head
- Series
- Big Chief Pro1 Chevrolet Aluminum Big Block Heads
- Subcategory
- Cylinder Heads
- Title
- Big Chief Pro1 Chevrolet Big Block Head - 424.00 CC Port, 100.00 CC Chamber
- Title - Web
- Big Chief Pro1 Chevrolet Big Block Head - 424.00 CC Port, 100.00 CC Chamber
- Valve Angle
- 18
- Valve Spring Type
- Bare
Fitment status
This product is universal and will fit your application.
Resources
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