So I changed the impeller on my 1996 Sanger v210 with about 315 hours, and the boat now seems to run a little warm. The temp gauge doesn't have any numbers just notches between the C and H. The temp seems to hover around the last notch before the H and runs a little cooler when driving the boat around (it does not go into the H area when driving around). I have also went through the following thread and did what people suggested
http://www.wakeworld.com/MB/Discus/messages/3183/717597.html?1248112410. This is a list of what i checked tonight:
-Since old impeller was destroyed i checked the tranny cooler screen and cleaned out several old impeller bits
- we pulled the hoses at the thermostat housing to check for any debris and blockages. None found.
-We ran the boat for a quick second with the various hoses pulled at the thermostat housing to make sure water flowing and to test how strong the flow of water was. Seemed to be coming out at a fairly good pace.
As it stands the boat is usable as we did some wakeboard sessions and ran it at a speed that we would for surfing and the needle did not go into the H area, I'm just confused as to why it would be running warm now. we tried to pull the hoses off the V-drive but they were on there pretty good and since water was coming out of the hoses at the thermostat housing we figured there couldn't be a blockage in there. I'm going to pull the impeller tomorrow and double check how it was installed and the condition of the new one.
any other suggestions out there?