While I'm on the forum I want to ask for more advise. I parked our Holiday Rambler last year in July thinking surely we had several trips left in the season. Aside from some warming starts and moving ...
The only problem yu will have is a decrease in mileage.
Boat owners don't use their boats in the winter (well some do) and their boats start and run with no problems come spring, I would say half never put any additives in their tanks.