I was told that since I have a bout 3/4 gallon of chainsaw gas left in a can and its about 4 months old that A) I should only keep chainsaw gas (unleaded an oil) for 6 months or less. B) Its okay to put such a little amount in your vehicle.
Something like 2 ounces of oil.It was said something like this for example
" 15 gallons of gas an 2 ounces of oil such a small amount"
" marvels mystery oil, you can put that right in your tank and its a quart"

I just want some more reassurance is all.
Its a 06 cherokee. 5.7 hemi