Need input: RE: 2nd tank for gas generator "exercising"

pianotuna wrote:
Hi,

I had better luck with Sea foam than with Sta-bil. That applies to the engine as well as the generator.

Since my generator has its own tank, I do use premium fuel.

Since the generator draws from the main tank, you could do the last two fill ups of the season with premium.

I use the premium without the ethanol for my last tank along with a can of Seafoam. I drive the motorhome and run the gen. for half an hour or more. I then cover the rig and leave it be till spring. No problems for 7 years.
Brian