31264444 DART Big Block Chevy

Review DART Big Aluminum Block Chevy Blocks for CHEVY

Introducing the Dart Big M Block Chevy Engine Block (Part Number: 31264444), a high-performance cast iron engine block designed specifically for big block Chevy applications. This engine block is engineered to deliver exceptional strength, durability, and performance for racers, hot rodders, and high-performance enthusiasts.

The Dart Big M Block Chevy Engine Block is a fully machined, fully gasketed piece, ready for assembly with your choice of rotating assembly, cylinder heads, and accessory drive components. The block features a 4-bolt main bearing configuration, providing enhanced strength and rigidity compared to the stock 3-bolt design. The block also includes a deep-sump oil pan design, ensuring adequate oil capacity and pressure for high-RPM applications.

The block deck is precision machined to ensure perfect flatness, allowing for easy and accurate head sealing. Each cylinder bore is bored and honed to ensure a perfect fit for your pistons, while the block also includes provisions for factory-style, four-bolt main caps and chrome-moly steel main caps. The block is also designed to accept aftermarket high-performance cylinder heads and intake manifolds.

* Long-block style water jackets for improved cooling

* Thick cylinder walls for increased strength and durability

* Reinforced crankshaft flange for added rigidity

* Deep-sump oil pan baffling for improved oil retention

* Billet steel main cap bolts for added strength and durability

In summary, the Dart Big M Block Chevy Engine Block (Part Number: 31264444) is a high-performance, cast iron engine block designed for big block Chevy applications. It delivers exceptional strength, durability, and performance, and includes a number of features designed to enhance power and reliability. Whether you're building a race engine or a high-performance street engine, this block is an excellent choice for your project.

Pros and Cons of Buying Dart Big Block Chevy Engines (Dart 31264444)

The Dart Big Block Chevy engines, specifically the Dart 31264444, have gained popularity among automotive enthusiasts and professional mechanics due to their high performance and versatility. This article will discuss the advantages and disadvantages of investing in these engines.

1. High Power Output: Dart Big Block Chevy engines are known for their impressive power output. The Dart 31264444, for instance, can generate up to 700 horsepower, making it an excellent choice for high-performance applications.

2. Durability: These engines are built using high-quality materials and manufacturing processes. They have a robust design and can withstand the rigors of high-performance driving.

3. Versatility: Dart Big Block Chevy engines can be used in various applications, from hot rods and muscle cars to race cars and boats. They are compatible with a wide range of transmissions and other components.

4. Customizability: These engines offer a great deal of customizability. You can choose from different displacements, camshafts, and other performance upgrades to tailor the engine to your specific needs and preferences.

5. Availability of Parts and Support: Dart engines have a large and active community of enthusiasts and performance shops. This means that parts and technical support are readily available, ensuring that your engine remains in top shape.

1. Cost: Dart Big Block Chevy engines can be expensive, especially when compared to smaller, mass-produced engines. The cost of the engine itself, as well as the additional cost of installation, transmission, and other supporting components, can add up.

2. Complexity: These engines are more complex than smaller, mass-produced engines. They require more specialized knowledge and tools for installation, maintenance, and troubleshooting.

3. Weight: The Dart 31264444 is a large engine, weighing in at over 700 pounds. This can increase the overall weight of the vehicle, which may negatively impact fuel efficiency and handling.

4. Emissions: Big block engines, including the Dart 31264444, produce higher emissions than smaller engines. This can be a concern for those who prioritize environmental friendliness and fuel efficiency.

The Dart 31264444 Big Block Chevy engine offers impressive power output, durability, versatility, and customizability. However, it also comes with a higher cost, complexity, weight, and emissions. Ultimately, the decision to invest in a Dart Big Block Chevy engine depends on your specific needs, preferences, and budget. If you're looking for high performance and are willing to accept the additional costs and complexities, then a Dart Big Block Chevy engine may be an excellent choice for you.

For those considering a Dart Big Block Chevy engine, it's essential to do thorough research and consult with experienced mechanics or performance shops. They can help you understand the specific requirements and challenges associated with your chosen engine and provide guidance on installation, maintenance, and performance upgrades. Additionally, carefully consider your budget and priorities to determine whether the benefits of a Dart Big Block Chevy engine outweigh the potential drawbacks.

Details:

Conventional configuration that retains all production dimensions for compatibility with standard components. Manufacturer: Dart. Condition: new. Advanced engineering makes Dart aluminum big blocks the choice for serious competition.

Mpn: 31264444. Big m aluminum block Chevy blocks based on the Chevrolet big block v8 design, these blocks feature extra strengthening in critical areas, increased displacement capacity, true priority main oiling and precision CBC machining. Items must be new, unused, not installed, in the original packaging and able to resold. Domestic shipping: the shipping cost on this listing or the free shipping is for lower 48 states.

specifications engineblocksam:

• for makes: Chevy
• brand: Dart
• mpn: 31264444
• part type: Aluminum Block
• upc: 807051017199

offer engineblocksam:

• started: april 18, 2025
• price: $9105.92
• item condition: New
• availability: in stock
• in stock #: 1
• options: ship-to-home
• sold #: 21

returns engineblocksam:

• policy: returns accepted
• time: 30 days
• paid by: seller

payments engineblocksam:

• credit card: diners-club
• wallet: paypal

shipping engineblocksam:

• transit: 4-10 days
• type: fixed
• class: expedited
• service: expedited

seller engineblocksam:

• rating: 98.4%
• # reviews: 156010
• city: grant, michigan

general engineblocksam:

• category: Auto Parts > Car Truck Accessories > Engines > Blocks