What is the Poulan string trimmer fuel mixture?

Typically most poulan string trimmers are 2 cycle products. Most consumer products are mixed at 40 to 1 mixture, 3.2 oz of 2 cycle oil to 1 gallon of gas. higher end commercial product is a 50 to 1 mixture, 2.6 oz of 2 cycle oil to 1 gallon of gas.