How long, is long term?

What kind of storage "environment"?

Stovebolt.com Tech Tip: Seasonal Advice

My trucks hibernate from Nov-Apr in an unheated garage (deep freeze in northern NY - near you).

1." Do you jack them up off there tires???"
No

2. "Do you start them every week or two???"
No

3." Also do keep motor vehicle insurance on them while they are parked??"
Yes

Before Hibernation:
- change oil/filter if driven more than 2,000 miles
- add gas stabilizer to fuel tank
- fill gas tank
- go for a 30+ mile highway ride
- park the truck in the garage for hibernation

I have 6v Optima batteries that get left in the trucks during hibernation (no battery tenders).