fits make: Rochester.

( Brand: Rochester Marine ), ( Manufacturer Part Number: 17080260 ), ( Part Type: Carburetor ), ( Modified Item: No ), ( Country/region Of Manufacture: United States ), ( Warranty: 90 Day )
The Rochester Marine 4MV Carburetor, model number 17080260, is specifically designed for use with Mercruiser 5.7 V-8 engines in boats. This carburetor is a crucial component of your engine's fuel delivery system, ensuring that the correct amount of fuel and air mixture is delivered to the engine's cylinders for efficient combustion.
The 4MV carburetor features a unique venturi design that provides excellent throttle response and fuel economy. The venturi shape, combined with the carburetor's adjustable main jet and idle mixture screws, allows for precise fuel-air mixture adjustments to optimize engine performance under various operating conditions.
The carburetor's high-quality construction includes a durable cast aluminum body and stainless steel components, ensuring long-lasting performance and resistance to corrosion in marine environments. The carburetor also includes a built-in fuel pressure regulator, eliminating the need for an external regulator and simplifying installation.
The Rochester Marine 4MV Carburetor is designed to meet the demands of high-performance marine applications. Its large 750 CFM (cubic feet per minute) airflow capacity ensures that the engine receives ample fuel and air mixture, even under heavy load. The carburetor also includes a built-in air cleaner, further protecting the engine from dirt and debris.
Installation of the 4MV carburetor is made easy with the included mounting brackets and hardware, as well as detailed installation instructions. The carburetor is compatible with Mercruiser 5.7 V-8 engines using the Hydraulic Power Steering (HPS) system, and is also EPA-compliant.
In summary, the Rochester Marine 4MV Carburetor is a high-quality, durable, and easy-to-install carburetor designed specifically for Mercruiser 5.7 V-8 marine engines. Its unique venturi design, large airflow capacity, and built-in fuel pressure regulator ensure optimal engine performance and efficiency, making it an excellent choice for boat owners looking to upgrade their carburetor.
Pros of buying a 17080260 Rochester Marine 4MV carburetor for Mercruiser 5.7 V-8 boat engines:1. Compatibility: This carburetor is specifically designed for Mercruiser 5.7 V-8 engines, ensuring a perfect fit and seamless operation.
2. Reliability: Rochester Marine is a well-known and trusted brand in the marine industry, known for manufacturing high-quality carburetors.
3. Improved performance: This 4MV carburetor features a vacuum secondary, which delivers improved throttle response and overall engine performance.
4. Easy installation: The carburetor comes with all necessary hardware, making installation a straightforward process for most DIY enthusiasts.
5. Competitive pricing: Compared to some other high-end marine carburetors, the 17080260 Rochester Marine 4MV carburetor is reasonably priced, offering good value for money.
Cons of buying a 17080260 Rochester Marine 4MV carburetor for Mercruiser 5.7 V-8 boat engines:1. Potential for complex tuning: Some users may find that the carburetor requires extensive tuning to achieve optimal performance, which can be time-consuming and may require professional assistance.
2. Limited aftermarket support: While Rochester Marine offers service and support for their products, the availability of aftermarket parts or mods may be more limited compared to some other popular marine carburetor brands.
3. Sensitivity to environmental factors: Marine carburetors can be sensitive to moisture and saltwater corrosion, which can potentially affect their performance over time. Regular maintenance and cleaning will be necessary to ensure continued performance.
In conclusion, the 17080260 Rochester Marine 4MV carburetor is a reliable and high-performing option for Mercruiser 5.7 V-8 boat engines. Its compatibility, ease of installation, and competitive pricing make it an attractive choice for many boat owners. However, potential issues related to tuning, aftermarket support, and environmental factors should be considered before making a purchase. It is advisable to weigh these pros and cons against your specific needs and budget to determine if this carburetor is the best fit for your boat.
They are sold outright so you get to keep your original. This item is being offered for the first time by carb lab Dr. Carter is the largest independent fuel system remanufactured in Midwest and only exclusive supplier.
We employ an exclusive 11 step cleaning process, oem replacement parts, extensive machining, and test each assembly on a live engine anemometer to minimize field failures. Not just rebuilt, this is a factory remanufactured Rochester 4mv four barrel. All of our units are compliant to dot, EPA, and fear standards in place at the time manufacture.
This is a complete assemblies including throttle lever, choke integral fuel filter inlet, USCG approved bowl vent, and mounting gasket.
0l model is available for the same price. Please through.
7l v-8 engine.