franklin2
Well-Known Member
I would be curious what would happen if you let that fuel sit in the vehicle or the lawnmower for 2 years. That is where the problems develop.I did a 2 year gas test with 40 liters (10 gallons) and Kleen Flo fuel stabilizer. It sat for 24 months with the recommended amount of stabilizer, in plastic Scepter gas cans.
I had my YJ down to 1/8 of a tank, poured both cans in it and drove it. I didn't notice any difference in the fuel from the fresh stuff.
So now for me, because I've personally tested it, I can confidently use Kleen Flo at least for 2 full years and the gas will be good enough to use.
Results may vary.
I used regular fuel.