Review on 🚤 High-performing Boat Motor Carbs Carburetor for Mercury Mercruiser Quicksilver 8HP 9.9HP 4-Stroke Outboard Engine - 3303-895110T01 3303-895110T11 3303-8M0104462 1300-8M0167272 by Jason Sundstrom

I liked the fact that this carb costs a lot less than $$. In addition, the 2012 Mercury Pro 9.9 kicker does not require inflation hoses. I simply abstained from using a primer since the top and bottom carb plates have no gas lines. My engine started fine without primer and it took minimal adjustments to make it idle better than it has in years! It would be easy to replace the old carburetor plates...although not necessary!