premixing for the first tank for breakin. HEAVY premix, 1/2 gallon oil to the tank.
That will probably last me the remainder of the season. Then I can put it on winter duty and swap that tank.
It has leaked since i got it. Just a small crack at the top, and doesn't drip unless it is over 3/4 full. If full, it will splash up and drip down the side. Maybe 1 or 2 drops a day, so it isn't a huge crack.
But if the oiling system and tank was working while being pressurized (wasn't sure at first if it was, but apparently not), then the pressure would have likely suffered from the crack.