Air flow plates: The ventilation or anti-cavitation plate helps prevent the propeller from ventilating or sucking in air, lessening cavitation and guaranteeing consistent h2o circulation. Screens and grates: Avoid international objects like grass, sticks and small stones from moving into the cooling system and perhaps damaging it. Spark plug: The https://outboard-for-sale-motors61503.buscawiki.com/825379/the_ultimate_guide_to_diesel_outboard_motors_for_sale