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357 Alpha 4V

Brief Summary

Mercury Remanufacturing designed the 357 Alpha 4V to be an inexpensive direct replacement for V-6 and small-block V-8 engines in a sterndrive packaged with an Alpha drive. Because it’s equipped with a four-barrel carburetor, the 275-hp (205-kw) 357 Alpha 4V offers a power upgrade over production 350-cubic-inch MerCruiser engines because they had two-barrel carburetors and made 250 hp (186.4 kw).

Key Features

Specifications

Type of Engine
Number of Cylinders 8
Horse Power 275
Configuration V-8
Weight 871.00lbs
Fuel Type Gasoline
Fuel Delivery Carbureted
Shaft Length Options
Shift Throttle Control
Displacement
Steering Control
Recommended Fuel
Alternator Output
CARB Rating
Engine Monitoring System

Captain's Report