My Stihl equipment now only gets raw gas.
I even splurge for the Stihl product which is the most expensive gas I ever paid for. If my car gas is up 33% since Biden I think Im in for a fucken next time I buy saw/trimmer gas.
For the 20 plus year old Craftsman 7 HP lawnmower at the end of the year it gets a tank of Tru Gas.
Airports have 100LL that I always used in my lawn equipment, as long as it doesn’t have emissions equipment (like a cat or o2 sensors) as it has a small amount of lead, but the stuff keeps forever.