Impeller Schedules
Remember. Impellers should always be replaced every 2 yrs. Not doing so will jeopardize more than just an iverheating engine. This muffler is made of Fiberglass. Let the possibilities sink in of no water and hot exhaust... #Fire
248 Views
In Michigan, where boats are stored on the hard for 6 months of the year, it is a good idea to pull the impellers out in the fall and store them in a plastic bag. It keeps them from taking a set and forces you to inspect them.