Mustang64
New Member
Looking for some advise on replacing the impeller on my port 3116 Cat in my 1999 370 AC
The boat has just been put on the hard for the season. I closed seacock valves for both port and STBD engine. Removed the strainer lid for the STBD engine and poured antifreeze into the strainer with the engine running with no issues; however, the port engine would not pull any antifreeze leaving me thinking that time has come to replace the impeller.
Could the impeller be the issue and any advice on replacing the impeller would be greatly appreciated.
The boat has just been put on the hard for the season. I closed seacock valves for both port and STBD engine. Removed the strainer lid for the STBD engine and poured antifreeze into the strainer with the engine running with no issues; however, the port engine would not pull any antifreeze leaving me thinking that time has come to replace the impeller.
Could the impeller be the issue and any advice on replacing the impeller would be greatly appreciated.
