Hello, I have a 56 Firestone 5 hp. I have it running smooth. Used Oddjob’s Tech Tip #1 to rebuild the coils. My problem is I have a good impeller, but I can’t get a water stream, only hot air. Any tricks to get water pump to work? Thanks
check the seals and pipe that goes between the lower unit and the pump cavity. THe seals should be in good condition.
Sometimes the pump casting gets corroded and distorts the stainless cup. The only fixes for this are to remove the cup and then the corrosion or replace the whole assembly.