Gas Powered Pressure Washer
I have one of these, and I winterize it usually by running the engine till all the gas is gone and changing the oil. Also, I drain the water from the lines and then store into my basement.
When I recently tried to use it, there was some lag whenever i pressed the trigger. Sometimes, water would blast out, sometimes not. I had to remove the nozzle and reinsert the nozzle and it works again, but then when I stop blasting and try to start again, it sometimes stalls. I don't think it's pump related, as there's water coming out of the gun with the nozzle removed. I can hear the engine go whenever I press the trigger.
Do you guys store your nozzles in mineral oil to prevent corrosion during the offseason? Any ideas?