hell no.... 3 years ??? if i have gas 6 months old its going to the lawn mower !! even 8.00 race gas .....
6 months is as long as i go, in gas cans, 3 years , id toss it. if it doesnt burn right and you toast ur motor, your going to be pissed because its nothing to pour out and buy some new gas. i spend about $200 on race gas when i get ready to go to little sahara.