The gas to oil ratio for this type of trimmer should be 40:1.
Sears sells the premixed fuel for $4.99
http://www.sears.com/shc/s/p_10153_12605_07136521000P?keyword=fuel+mix
The gap on craftsman leaf blower with the model number 358794780 can be put on two different settings. You can set it on either .030 or .032.
I would try here: http://userguides.50webs.com/
Spark Plug gap is .025
40to1
Husqvarna fuel mixture ratio is 50:1
Mine has original plug, it is a: Champion # CJ8Y
Go to www.managemyhome.com and enter your model number. They have manuals for most Sears products.
50:1 with an oil designed for that.
Used? with all attachmen ts about $125-150.00. I bought one in sears for 249.00
3982-0-15
the leaf blower is at gregs garage
form_title= Best Leaf Blower form_header= Keep leaves out of your lawn with a leaf blower. What is the square footage of your lawn?*= _ [50] How often will you use your leaf blower?*= {Once a day, Once a week, Once a Month, Other} Have you ever owned a leaf blower?*= () Yes () No