Atk Performance Eng. Hp73 Engine Block - Long
Atk Performance Eng. Hp73 Engine Block - Long is backordered and will ship as soon as it is back in stock.
Couldn't load pickup availability
This engine is perfect for a street cruiser, great street ability, stock idle, and good power. It has been retrofitted to be used with a mechanical fuel pump. It will come with the oil pan, valve covers and timing cover installed.
- Externally Balance
- OE Steel Rod 6.123 Inch Stock Bolts
- Camshaft Bearings: Installed And Clocked To OEM Position
- Freeze Plugs: Brass Installed And Sealed
- Limited 2 Year Warranty
[This product can expose you to chemicals Including () which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov]
Product Specifications
Product Specifications
| Engine Compatibility | Mopar Small Block Magnum |
| Recommended Use | Street |
| Horse Power Output | 320 Horsepower |
| Torque Output | 415 Feet Pound |
| Bore (IN) | 4.040 Inch |
| Stroke (IN) | 3.580 Inch |
| Compression Ratio | 9:1 |
| Color | Black/ Silver |
| Cylinder Block Material | Cast Iron |
| Cylinder Head Material | Cast Iron |
| Balanced Type | External |
| Includes Camshaft | Yes |
| Includes Fuel Pump | Yes |
| Includes Oil Pan | Yes |
| Includes Water Pump | No |
| Includes Intake Manifold | No |
| Includes Carburetor | No |
| Includes Air Cleaner | No |
| Includes Distributor | No |
Additional Information
Shipping & Returns
Shipping & Returns
Shipping Charges
Shipping charges vary and are determined at checkout based on your shipping address. We ship via UPS and LTL Truck Freight for larger items with various expedited shipping options. Free Shipping is available to a local store where applicable.
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60-Day No-Hassle Returns
If you are not pleased with your purchase, simply return it for a full refund. To return an item, please contact us at 833-727-8784 or customerservice@partsvia.com and request a return authorization number.
Contact
Contact
Call us at 1-833-727-8784 or Email us at customerservice@partsvia.com.
We typically reply within 24-48 hours of your submission.
