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Dart 11721143P - Pro1 Chevrolet Small Block Head - 230.00 CC Port, 64.00 CC Chamber

Dart  |  SKU: BGWK-11721143P
Sale price $1,32334 Regular price $1,39299

PLEASE NOTE: Pictures may be repsentative of style, rather than the actual product. Read the description for more details.

Description

Dart 11721143P - Pro1 Chevrolet Small Block Head - 230.00 CC Port, 64.00 CC Chamber

Cylinder Head - Pro 1 - Assembled - 2.080 / 1.600 in Valves - 230 cc Intake - 64 cc Chamber - 1.550 in Springs - Straight Plug - Aluminum - Small Block Chevy - Each

Dart Pro1 Aluminum Small Block Chevy Cylinder Heads

Maximum performance/full competition, unlimited oval and super classes. 7,000+ RPM, 400+ cubic inch engines. Dart PRO1 23 Deg 227cc CNC heads are professional quality competition cylinder heads. We applied the airflow technology developed in our championship winning Pro Stock engine program to produce these state of the art heads. Every intake port, every exhaust runner, every valve bowl and every combustion chamber is 100% CNC machined on special dedicated PRO1 castings. These heads are ideal for high compression, big cubic inch small blocks and are great for supercharged applications. Standard valve angle and spacing are retained to allow use of off the shelf pistons and valve train components. Hardened exhaust seats are compatible with unleaded gasoline. Manganese Bronze valve guides extend cylinder head life.

  • Heads are sold individually
Category Hierarchy: Heads>Small Block Chevy>Pro1
CNC Ported: Yes
Combustion Chamber Volume: 64.00
Cylinder Head Material: RMR Cast Aluminum Alloy
Cylinder Head Series: Pro1
EBAY Category ID: 33617
Engine - Web: Small Block
Engine Type: ICE
Engine: Small Block
Exhaust Valve Diameter: 1.600
Industry: Automotive
Intake Valve Diameter: 2.080
Make - Web: Chevrolet
Make: Chevrolet
Port Volume: 230.00
Product Type: Engine Cylinder Head
Spring: Double
Title - Web: Pro1 Chevrolet Small Block Head - 230.00 CC Port, 64.00 CC Chamber
Valve Angle: 23
Valve Spring Diameter: 1.550
Valve Spring Maximum Lift: 0.700

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