HOW TO Winterize A 4Stroke Outboard Engine Mercury DIY Boat

Winterizing A 4 3 Mercruiser. Winterize Mercruiser 5.0L Stern Drive Alpha 1 YouTube I have had 3 boats since 1990 and used the following procedure without any issues The engine sucks water up from the lake through the impeller to cool the engine

manifolds, etc, there's always water remaining in the intake manifold of my 4.3 Mercruiser I show how to drain and Antifreeze in this video and make sure you are safe from freezing

Winterizing a 3.0L Mercruiser 4 Cylinder Dars small engine repair

I show how to drain and Antifreeze in this video and make sure you are safe from freezing I've seen it through the thermostat housing when replacing the thermostat after draining Preferred to keep the drive off during winter Nowhere in the factory manual do they say use a block-buster 2000 scamco kit

Winterizing A Mercruiser 4.3 Engine. Thread starter Gerhard Peters; Start date Oct 31, 2019; 1; 2; Next Mercruiser has a long history of producing 4.3L marine engines

Mercruiser 4.3 Engine Complete Vortec 185HP V6 Mercruiser Alpha 1 eBay. Regardless of whether your particular engine is equipped with a manual or automatic drain system, the Mercruiser 4.3L V6 w/ Alpha Sterndrive marine engine we winterize in this video. While boating, your Mercruiser 4.3 uses the water in the lake to cool the engine