1.【Fitment】Replacement for Mercruiser Stern Drive, Mercury Marine. This unit will work on all 4 cylinder engines 2.5 and 3.0 originally equipped with the 2 barrel Mercarb make your boat run the way it should.
3.【Material】It is made of aluminum alloy, wear-resistant and long service life. Base bolt pattern is 3 3/4 x 2 inches.
4.【Function】The carburetor uses the kinetic energy of the intake air flow to realize the atomization of gasoline. According to the requirements of different working conditions of the engine, the carburetor automatically proportions the corresponding concentration and outputs the corresponding amount of mixture, so that the mixture is evenly mixed, which provides power for the start and operation of the ship.
5.【Advantage】This new carburetor is an improved version of the original. We have fixed all of the issues with the original units: The Dead spot (The Bog) on hard acceleration, Fixed with Alcohol Resistant Pump. No More Vacuum leaks at the base plate from worn out flaps. Choke Flaps now have air gaps for better cold start. Interchangeable fuel inlet design.