Its Me wrote:
On Tuesday, February 12, 2019 at 3:14:48 PM UTC-5, True North wrote:
Good point Tim.
Not a lot of vehicles use high test today. Who knows how fresh it is in the big tanks. Maybe I'll ignore the dealers advice and use Stabil treated low octane.
The last 6 vehicles we've had all required "high test" (91 or better).

Same for our last 8 and our current two. You must lease, too.