ATK NORTH AMERICA DCM5 Engine Block

( Brand: Atk North America ), ( Manufacturer Part Number: DCM5 ), ( Type: Complete Assembly ), ( Engine Size: 3.7 L ), ( Number Of Valves: 12 ), ( Fuel Type: Gasoline )

Review ATK NORTH AMERICA Engine Long Block Reman

The ATK NCM5 engine block is a high-performance component designed for serious automotive enthusiasts and racers. This engine block, manufactured by Advanced Technology Products, Inc. (ATK), is specifically engineered for use in high-horsepower applications.

The NCM5 engine block is made from an aerospace-grade, 9310 aluminum alloy, ensuring excellent strength and durability. Its unique design features a dry-sump oiling system, which provides consistent oiling pressure to critical engine components, even during high-speed operation or extreme angles. This design helps to minimize oil starvation and ensures a consistent oil temperature, improving engine performance and longevity.

The NCM5 engine block also features a high-performance, four-bolt main bearing design, which provides increased strength and rigidity compared to traditional three-bolt designs. This design also allows for greater engine balance and improved power delivery.

Additionally, the NCM5 engine block includes a proprietary oiling system that utilizes a baffled sump to reduce the effects of oil starvation during high-speed cornering. This system also incorporates a scavenge pump to help maintain proper oil pressure and ensure optimal engine performance.

The NCM5 engine block is also designed to accommodate a variety of engine configurations, including both naturally aspirated and forced-induction applications. It is also compatible with a wide range of connecting rods and crankshafts, making it a versatile option for builders.

The NCM5 engine block is CNC-machined to ensure precise tolerances and excellent surface finish. It is also heat-treated to optimize its mechanical properties and improve its resistance to fatigue and thermal stress.

Overall, the ATK NCM5 engine block is a top-of-the-line component for serious engine builders and racers. Its unique design features, high-quality materials, and precise manufacturing make it an excellent choice for high-performance applications, where reliability, strength, and power are of the utmost importance.

ATK NCM5 engine block is a high-performance aluminum engine block designed for racing applications. Here are some pros and cons of buying an ATK NCM5 engine block:

1. Lightweight: The use of aluminum material makes the engine block lighter than its cast iron counterparts, reducing the overall weight of the engine and enhancing its power-to-weight ratio.

2. Enhanced cooling: The NCM5 engine block features an improved cooling system that allows for better heat dissipation, reducing the risk of engine overheating and increasing the engine's durability.

3. Increased strength: Aluminum engine blocks are known for their increased strength and rigidity compared to cast iron blocks. This results in better engine response and improved power output.

4. Better fuel efficiency: The lighter weight of the engine block contributes to improved fuel efficiency, reducing fuel consumption and saving you money in the long run.

5. Customizable: The NCM5 engine block is designed for racing applications, making it highly customizable for various engine builds and configurations.

1. Cost: The ATK NCM5 engine block is a high-performance component and comes with a premium price tag. It may not be affordable for all enthusiasts.

2. Limited availability: The NCM5 engine block is not a mass-produced component and may be difficult to find in local parts stores. It may require special ordering from authorized dealers or manufacturers.

3. Requires specialized knowledge: Installing an ATK NCM5 engine block requires specialized knowledge and expertise. It is recommended to work with a professional engine builder or mechanic to ensure proper installation and tuning.

4. Potential compatibility issues: The NCM5 engine block may require modifications to fit specific engine applications, which can add to the cost and complexity of the project.

The ATK NCM5 engine block is an excellent choice for enthusiasts looking to build a high-performance racing engine. Its lightweight construction, enhanced cooling, increased strength, and improved fuel efficiency make it an attractive option for those seeking maximum power and performance. However, its premium price tag, limited availability, and potential compatibility issues make it a significant investment. It is important to carefully consider your budget, engine application, and installation capabilities before deciding to purchase an ATK NCM5 engine block.

If you are serious about building a high-performance racing engine and have the resources and expertise to install and tune an ATK NCM5 engine block, it is definitely worth considering. However, if you are on a budget or have limited knowledge of engine building, it may be best to consider other options that are more accessible and affordable for your specific application. Consult with a trusted engine builder or mechanic to help you make an informed decision based on your goals and budget.

Details:

Removed from my 55 pickup was going to rebuild but found a crate engine for same cost. Dated May 1955. Complete engine. 235 Chevy 6 cylinder torn down ready to rebuild.

part #: dcm5 prices

• $995.00-$3691.32

specifications grokengines:

• brand: Atk North America
• mpn: Dcm5
• type: Complete Assembly
• engine size: 3.7 L
• number of valves: 12
• fuel type: Gasoline

general grokengines:

• condition: Used
• Car Truck Parts Accessories > Engines Engine Parts > Engines

returns grokengines:

• policy: No Returns

seller grokengines:

• city: Springfield, New Hampshire
• rating: 100.0%
• # reviews: 1839

shipping grokengines:

payments grokengines:

• wallet: Paypal
• other
• credit card: Discover

offer grokengines:

• quantity: 1
• options: Seller-arranged-local-pickup
• availability: In Stock
• sold: 0
• started: March 16, 2025

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