Dart 12.5/15/16/18 Deg Aluminum Race Series Small Block Chevy Cylinder Heads
Maximum competition, comp/modified drag racing, circle track. Over 7,000 RPM, high compression low dome. Dart Race Series 12.5 Deg 296cc CNC heads offer outstanding performance in a raised runner style casting. By reducing the valve angle, reshaping the raised intake ports and optimizing the combustion chambers, we produced a significant increase in both airflow and combustion efficiency. It is recommended that you contact a Dart technical representative before placing an order for this item. Detailed information about your planned engine build will help to ensure that you choose the right configuration for your motor and that any special parts and considerations are taken into account.
Maximum competition, comp/modified drag racing, circle track. Over 7,000 RPM, high compression low dome. Dart Race Series 12.5 Deg 296cc CNC heads offer outstanding performance in a raised runner style casting. By reducing the valve angle, reshaping the raised intake ports and optimizing the combustion chambers, we produced a significant increase in both airflow and combustion efficiency. It is recommended that you contact a Dart technical representative before placing an order for this item. Detailed information about your planned engine build will help to ensure that you choose the right configuration for your motor and that any special parts and considerations are taken into account.
- Heads are sold individually
Information:
Dart 12.5/15/16/18 Deg Aluminum Race Series Small Block Chevy Cylinder Heads| Attributes | |
| California Proposition 65 | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Category | Cylinder Heads |
| Category Hierarchy | Heads>Small Block Chevy>Race Series |
| CNC Ported | Yes |
| Combustion Chamber Volume | 42.00 |
| Country of Origin (Primary) | US |
| Cylinder Head Material | RMR Cast Aluminum Alloy |
| Cylinder Head Series | Race Series |
| EBAY Category ID | 33617 |
| Emission Code | Legal US |
| Engine | Small Block |
| Engine - Web | Small Block |
| Engine Type | ICE |
| Exhaust Valve Diameter | 1.600 |
| Hazardous Material Code | N |
| Industry | Automotive |
| Intake Runner Volume | 296.00 |
| Intake Valve Diameter | 2.180 |
| Life Cycle Status Code | Available to Order |
| Make | Chevrolet |
| Make - Web | Chevrolet |
| Material | RMR Cast Aluminum Alloy |
| NAFTA Preference Criterion Code | B |
| Port Volume | 296.00 |
| Product Type | Engine Cylinder Head |
| SDR Required Flag | N |
| Series | Race Series Aluminum Chevrolet Small Block Heads |
| Subcategory | Cylinder Heads |
| Title - Web | Race Series Chevrolet Small Block Head - 296.00 CC Port, 42.00 CC Chamber |
| Valve Angle | 12.5 |
| Valve Spring Type | Bare |
| Warranty Time | 30 |
| GTIN | 00807051007701 |