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    Dart Platinum 227cc CNC SBC 23° Aluminum Cylinder Head 11970040P

Dart Platinum 227cc CNC SBC 23° Aluminum Cylinder Head 11970040P

Buy Dart Platinum 227cc CNC SBC 23° Aluminum Cylinder Head 11970040P, Model DRT11970040P online. Engines and Components,Engines And Components

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Dart Platinum 227cc CNC SBC 23° Aluminum Cylinder Head 11970040P

Dart Pro 1 Aluminum 23° Cylinder Heads

The Pro 1 cylinder head incorporates Pro Stock air flow technology with small, high-velocity runners. It accepts off-the-shelf rocker arms, pistons, manifolds, and headers. Available with 200cc, 215cc, 227cc, or 230cc intake runners with a multi-angle performance valve job and bronze wall valve guides. 

  • Dart Platinum 227cc CNC SBC 23° Aluminum Cylinder Head
  • Dart SBC 227cc Pro-1 Head 66cc A/P 2.08/1.60 Bare 11970040P
  • Cylinder Head
  • Pro 1 CNC
  • Bare Head
  • 2.080 / 1.600 in Valves - 227 cc Intake - 66 cc Chamber
  • Angle Plug
  • Aluminum
  • Small Block Chevy
  • Sold as Each
  • MPN: 11970040P

Tech Sheet

Dart Platinum CNC SBC Aluminum Cylinder Head 11970040P Tech Sheet

Specifications

Brand Dart
Part Number 11970040P
Product Line
Pro 1 CNC
Assembled/Bare
Bare
Chamber Volume
66 cc
Plug Angle
Angle
Intake Runner Volume
227 cc
Exhaust Runner Volume
85 cc
Intake Port Shape
Rectangle
Intake Port Location
Stock
Intake Port Height
2.200 in
Intake Port Width
1.310 in
Exhaust Port Shape
Round
Exhaust Port Location
Stock
Exhaust Port Height
1.410 in
Exhaust Port Width
1.585 in
Intake Valve Size
2.080 in
Intake Valve Included
No
Exhaust Valve Size
1.600 in
Exhaust Valve Included
No
Valve Spring Included
No
Rocker Studs Included
No
Valve Guide Included
Yes
Valve Guide Material
Bronze
Perimeter Mount Valve Cover
Yes
Valve Seat Included
Yes
Intake Valve Seat Material
Ductile Iron
Exhaust Valve Seat Material
Ductile Iron
Valve Seat Finish
Machined
Combustion Chamber Finish
CNC Machined
Intake Runner Finish
CNC Machined
Exhaust Runner Finish
CNC Machined
Intake Valve Angle
23 Degree
Exhaust Valve Angle
23 Degree
Accessory Bolt Holes
Drilled and Tapped
Material
Aluminum
Color
Natural
Finish
Natural
Quantity
Each

Description

Product code: Dart Platinum 227cc CNC SBC 23° Aluminum Cylinder Head 11970040P
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Dart Platinum 227cc CNC SBC 23° Aluminum Cylinder Head 11970040P
Dart Platinum 227cc CNC SBC 23° Aluminum Cylinder Head 11970040P
Dart Platinum 227cc CNC SBC 23° Aluminum Cylinder Head 11970040P
Dart Platinum 227cc CNC SBC 23° Aluminum Cylinder Head 11970040P
Dart Platinum 227cc CNC SBC 23° Aluminum Cylinder Head 11970040P
Dart Platinum 227cc CNC SBC 23° Aluminum Cylinder Head 11970040P
Dart Platinum 227cc CNC SBC 23° Aluminum Cylinder Head 11970040P
Dart Platinum 227cc CNC SBC 23° Aluminum Cylinder Head 11970040P
Dart Platinum 227cc CNC SBC 23° Aluminum Cylinder Head 11970040P

Dart Platinum 227cc CNC SBC 23° Aluminum Cylinder Head 11970040P