Buy Dart SBC SHP Cylinder Head 126211 - 180cc/72cc SP - Bare, Model DRT126211 online. Engines and Components,Engines And Components
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Dart SHP Aluminum 23° Cylinder Heads
The Dart SHP is a cast from A356-T6 aluminum and designed to work with off-the-shelf components. Standard valve angle and spacing. Features include multi-angle intake seats, radiused exhaust seats, manganese-bronze valve guides, screw-in rocker arm studs, machined 1.250" or 1.437" valve springs, and straight spark plug configuration.
Brand | Dart |
Part Number | 126211 |
Product Line | SHP |
Assembled/Bare | Bare |
Chamber Volume | 72 cc |
Plug Angle | Straight |
Intake Runner Volume | 180 cc |
Exhaust Runner Volume | 70 cc |
Intake Port Shape | Rectangle |
Intake Port Location | Stock |
Intake Port Height | 2.025 in |
Intake Port Width | 1.225 in |
Exhaust Port Shape | Square |
Exhaust Port Location | Stock |
Exhaust Port Height | 1.525 in |
Exhaust Port Width | 1.450 in |
Intake Valve Size | 2.020 in |
Intake Valve Included | No |
Exhaust Valve Size | 1.600 in |
Exhaust Valve Included | No |
Valve Spring Included | No |
Valve Spring Diameter | 1.550 in |
Valve Spring Retainers Included | No |
Valve Locks Included | No |
Valve Seal Included | No |
Rocker Studs Included | No |
Guide Plate Pushrod Size | 5/16 in |
Valve Guide Included | Yes |
Valve Guide Material | Manganese Bronze |
Perimeter Mount Valve Cover | Yes |
Valve Seat Included | Yes |
Intake Valve Seat Material | Powdered Metal |
Exhaust Valve Seat Material | Powdered Metal |
Valve Seat Finish | Machined |
Combustion Chamber Finish | As Cast |
Intake Runner Finish | As Cast |
Exhaust Runner Finish | As Cast |
Intake Valve Angle | 23 Degree |
Exhaust Valve Angle | 23 Degree |
Accessory Bolt Holes | Drilled and Tapped |
Material | Aluminum |
Color | Natural |
Finish | Natural |
Quantity | Each |