Originally Posted by spartacus
Check the thermostat housing. That's another area that can build up with salt. You'll need a gasket to refit. Once the new impeller and water-pump is fitted (Tohatsus should pee like a horse) from the telltale.
I was out at the weekend and noticed no water coming from the tell tale or exhaust of my 25 2 stroke tohatsu
Ordered new impeller kit which arrived today, fitted and tested just now and it does indeed pee like a horse
. Well pleased as its the first one i have done.
The old one had a bit of wear damage but to my untrained eye it didnt look too bad. I thought it should have pumped something but not a drop. Is the general consensus to change every other season unless you get a problem sooner.