fits model: Marine, 350.

( Brand: Atp ), ( Manufacturer Part Number: 2440MSR ), ( Part Type: Engine ), ( Core Charge: 0.00 ), ( Engine Hp : 275 ), ( Warranty: 1 Year )
The 5.7-350 Marine Base Engine V8 350, with a displacement of 5.7 liters, is a powerful and reliable powerhouse for your marine vessel. This pre-vortec engine, specifically the 5.7 2440msr ATP model, is designed to withstand the rigors of marine use.
The engine is equipped with a V8 configuration, which means it has eight cylinders arranged in a 'V' shape. This configuration allows for a balanced and smooth operation, reducing vibrations and noise. The 350 in the name refers to the cubic inches of displacement, which is a measurement of an engine's power potential.
The 5.7-350 Marine Base Engine is a pre-vortec model, which means it has a high-flow intake manifold and a large, single-valve throttle body. This design improves airflow and power, making the engine more responsive and efficient.
The engine is also equipped with a 2440msr (2440 cubic square inches of displacement per cylinder) ATP (Automatic Transmission Performance) system. This system is designed to provide smooth and consistent power delivery, making it easier to control the engine and the vessel.
The marine base engine is designed to withstand the harsh conditions of the marine environment. It is made from high-quality materials and features corrosion-resistant finishes to protect against saltwater and moisture.
In summary, the 5.7-350 Marine Base Engine V8 350 5.7 2440msr ATP is a powerful and reliable engine that is designed to provide smooth and consistent power for your marine vessel. Its V8 configuration, pre-vortec design, and 2440msr ATP system make it a standout choice for boat owners looking for a high-performance engine.
Pros of buying a 5.7-350 GM Marine Base Engine V8 350 5.7L Pre-Vortec 5.7 2440msr ATP:1. Reliability: This engine is known for its durability and reliability, which is a critical factor in marine applications where the engine is often exposed to harsh conditions.
2. Power: The 5.7L engine delivers enough power for most recreational boats, ensuring a smooth and enjoyable ride.
3. Availability of Parts: The engine is widely used, making it easy to find replacement parts.
4. Affordability: Compared to some newer marine engines, the 5.7-350 engine is relatively affordable.
Cons of buying a 5.7-350 GM Marine Base Engine V8 350 5.7L Pre-Vortec 5.7 2440msr ATP:1. Fuel Consumption: The engine may consume more fuel than some modern engines due to its age and design.
2. Emissions: The engine may not meet today's strict emissions standards, which could be a concern if you plan to use the boat in areas with stringent regulations.
3. Limited Technology: The engine may lack some of the advanced features found in newer engines, such as electronic fuel injection and engine management systems.
Conclusion:The 5.7-350 GM Marine Base Engine V8 350 5.7L Pre-Vortec 5.7 2440msr ATP is a reliable and powerful engine that is a good choice for recreational boat owners who prioritize durability and affordability. However, it may not be the best choice for those who are concerned about fuel consumption, emissions, or advanced technology features.
Recommendation:If you are looking for a reliable and affordable engine for your recreational boat, the 5.7-350 engine is a good option. However, if you prioritize fuel efficiency, emissions compliance, or advanced technology features, you may want to consider a newer engine. Ultimately, the best choice depends on your specific needs and preferences.
1 piece seal, 12 bolt intake heads, hydraulic cam, with a mechanical fuel pump pad. None of our engines require a core return. No old engine is due back. This will provide you with the peace of mind that have made right choice in purchasing best remanufactured Marine engine on market today.
Only anywhere in the lower 48. The service base engines by Atp are built only with premium components to insure many years of boating. These service base engines are offered in a long block configuration and perfect for the customer who wants to re-use their existing engine parts complete re power.
M specifications.
Brass freeze plugs,marine camshaft. Just ask we'd be glad to do it. Exporting no problem.
Remember Atp is always top performing. Electric fuel pump kit available for any questions. Engine comes with oil pump, pump screen and gaskets to finish the install is included.
275hp rpm ft-lbs with 4bbl carb replaces all model's non-roller camshaft. Call 888-eng-4les 7l 350 CID reman Marine long block engine. E every engine is then tested for oil pressure, vacuum temperature, and compression.
Can also must an electric fuel pump. Replacement parts are new and meet or exceed. Compatible with 12 bolt pattern intake manifolds an optional 4bbl manifold is available.
Fully tested on our sim test machine.