We may have found other answers which could help you.
Click here for Spark Chainsaw IgnitionMcCullough Eager Beaver 14" Chainsaw WT carb problem?
I have a McCullough 3516 chainsaw that I inherited?
Mccullough petrol strimmer?
Where can I buy parts for McCullough 280B Blower?
How to fix my chainsaw,eager,beaver,by Mccoulah?
what causes my saw to cut out after running for a short time?