[Tim Boyer]

Hi,
I own a 2000 996. It is kept in an unheated garage. I only use Sunoco high test (93 octane ) gas. I do not drive it in the winter months so it sits for periods of time. I try and start it at least once a week and bring it up to temperature. This doesn’t take a lot of fuel. I have a full tank of gas. My question is this. Is it necessary to use a fuel stabilizer? If it is what is the best kind to use?
Thank you for any information from anyone that has a opinion or recommendations
Tim